Best Plastic Storage Sheds in 2026: 15 Picks Ranked by Specs
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Selecting the best plastic storage sheds requires evaluating dimensions, weather resistance, and total capacity. To help you find the right fit, we compared 15 products using only the specifications published on the listings. The UDPATIO 7.5x10 ft Resin Storage Shed takes the top position because its 460.87 cubic feet of capacity offers the largest overall storage volume.
Use this guide to help you decide which shed size, included flooring option, and door style match your outdoor storage setup.
Quick picks
The best fit for you
- You need maximum outdoor storage capacity UDPATIO 7.5x10 ft Resin Storage Shed It provides 460.87 cubic feet of capacity across a 7.5-by-10-foot footprint.
- You need compact garden tool storage DWVO 15 cu ft Horizontal Plastic Storage Cabinet Its 15-cubic-foot horizontal body measures 31.5 inches wide by 34 inches high.
- You need tall storage for narrow spaces PetsCosset Outdoor Storage Cabinet, 32x16x66 It stands 66 inches tall with a slim 16-inch depth.
Our 15 picks
UDPATIO 7.5x10 ft Resin Storage Shed
Best for: large backyards needing maximum plastic storage
- Material
- Plastic (what this guide is about)
- Footprint Size
- 7.5x10 ft
- Capacity
- 460.87 cubic feet
- Door Type
- Wide 1.9 ft double doors
- Roof Style
- Gable triangular peak roof, 4.7/12 pitch
- Recommended Use
- Garden, Outdoors
The UDPATIO 7.5x10 ft resin shed gives you 460.87 cubic feet of interior space in a grey and white plastic build. A gable peak roof with a 4.7/12 pitch sheds rain and snow, and the 12MM polypropylene resin resists corrosion, water and UV. Wide 1.9 ft double doors and a 19x24 inch window add access and light. It suits large backyards that need room for mowers, bikes and patio furniture.
Pros
- 460.87 cubic feet of capacity in a 7.5x10 ft footprint
- 12MM polypropylene resin with UV protection for over 8000 hours
- Gable roof with 4.7/12 pitch and 3.12 lb/ft3 unit load capacity
- 1.9 ft double doors and a 19x24 inch transparent window
- 7.45 ft peak height and 5.97 ft eave height for headroom
Cons
- Wind resistance grade is 6, or 24-30 mph
- Maximum snow thickness tolerance is 6 inches
- No floor is listed in the specs
Good fit if
- You need a large footprint for lawn equipment, bikes or patio furniture
- You want a resin shed that needs no painting or staining
- You want a window for natural light and wide doors for bulky items
Skip if
- You expect the shed to handle winds above 30 mph
- You get snow deeper than 6 inches on the roof
- You need a shed with a floor included
Verdict: UDPATIO 7.5x10 ft Resin Shed is the largest plastic option on this list, with 460.87 cubic feet and a gable roof built for rain and snow runoff. Choose it if you have the yard space and want a low-maintenance resin build with wide doors and a window.
WTFGO 36 Cu Ft Resin Storage Shed
Best for: compact lockable outdoor storage
- Material
- Plastic (what this guide is about)
- Capacity
- 36 cu ft
- Door Type
- Dual lock door, foot-operated latch
- Assembly
- Assembly guide and video
- Features
- Optional laminated shelf 48 x 13 in
- Recommended Use
- Tools, pool supplies, BBQ equipment
This WTFGO plastic storage shed is a 36 cu ft resin cabinet with a dual lock door and foot-operated latch. It measures 49.8 inches wide by 27.2 inches deep by 42.9 inches tall, so it fits against a wall in about 10 sq ft. The resin build is waterproof and UV-resistant. It suits you if you need compact, lockable outdoor storage for tools, pool supplies or BBQ gear.
Pros
- 36 cu ft capacity in a compact 49.8 x 27.2 inch footprint
- Dual lock door with foot-operated latch for secure access
- Resin construction is waterproof and UV-resistant
- Includes assembly guide and step-by-step video
- Optional laminated shelf 48 x 13 inches (sold separately)
Cons
- Ships unassembled, so you need to put it together
- Optional shelf is not included
- No remote or smart features listed
Good fit if
- You need a lockable outdoor cabinet for tools, pool supplies or BBQ equipment
- You have a narrow wall space about 50 inches wide and 27 inches deep
- You want a waterproof and UV-resistant resin build
Skip if
- You want a shed that arrives fully assembled
- You need more than 36 cu ft of storage
- You prefer a shed with included shelving
Verdict: WTFGO 36 Cu Ft Resin Storage Shed is a compact, lockable resin cabinet that keeps tools and outdoor gear dry. Its 36 cu ft capacity and narrow footprint make it a practical pick for tight spaces.
DWVO 15 cu ft Horizontal Plastic Storage Cabinet
Best for: small garden tool storage
- Material
- Plastic (what this guide is about)
- Capacity
- 15 cu. ft.
- Door Type
- Lockable door (lock not included)
- Assembly
- Hardware included; numbered parts
- Features
- 2 adjustable shelves, lockable door
- Interior Dimensions
- 27.95"H x 20.47"W x 31.89"D
View on Amazon: DWVO 15 cu ft Horizontal Plastic Storage Cabinet
The DWVO Outdoor Storage Cabinet is a horizontal plastic shed with 15 cu. ft. of capacity and two adjustable shelves. Its double-wall HDPE panels resist rain, sun, and rust, and the lockable door keeps tools secure. Interior space measures 27.95"H x 20.47"W x 31.89"D. It suits gardeners who want a low, weatherproof cabinet for tools and equipment.
Pros
- 15 cu. ft. capacity with two adjustable shelves
- Double-wall HDPE construction resists rain, sun, and rust
- Lockable door for added security (lock not included)
- Horizontal orientation fits along walls or under overhangs
- Wood-like brown panels blend into garden settings
Cons
- Lock is not included, so you must supply your own
- Assembly required with numbered parts and included hardware
- Horizontal shape limits tall item storage
Good fit if
- You need a low, horizontal cabinet for garden tools and equipment
- You want adjustable shelves to organize smaller items
- You prefer a wood-like look in plastic material
Skip if
- You need to store long-handled tools upright
- You want a shed that arrives fully assembled
Verdict: DWVO 15 cu ft Horizontal Resin Storage Cabinet offers a compact, weather-resistant storage option with adjustable shelving and a lockable door. It is a practical choice for keeping garden tools organized and protected.
NORTHSKY 6 x 4.5 ft Resin Shed with Floor
Best for: mid-size backyard storage with a floor
- Material
- Plastic (what this guide is about)
- Footprint Size
- 6 x 4.5 ft
- Capacity
- 138.6 cu ft
- Door Type
- Wide double doors
- Roof Style
- Peaked roof, supports up to 375 lbs
- Features
- Floor
The NORTHSKY 6 x 4.5 ft outdoor plastic storage shed gives you 138.6 cu ft of space in dark gray PP resin panels. A floor base, peaked roof rated to 375 lbs, wide double doors, and a louvered window cover daily backyard storage. It suits you if you want a mid-size resin shed with a floor and airflow built in.
Pros
- 138.6 cu ft capacity in a 6 x 4.5 ft footprint
- 1.0 cm PP resin panels with reinforced iron supports and an aluminum threshold
- Included floor base measures 71.9 x 46.7 inches
- Peaked roof supports up to 375 lbs
- Wide double doors plus a louvered window for airflow and light
Cons
- Ships in two separate packages that may arrive at different times
- Assembly requires two people, a flat level surface, and a ladder
- No shelf or storage accessory is listed in the data
Good fit if
- You want a mid-size resin shed with a floor base included
- You need wide double doors for lawn mowers, bikes, or toolboxes
- You want a peaked roof that sheds rain and supports up to 375 lbs
Skip if
- You need a shed that arrives in a single package
- You plan to assemble it alone without a ladder or level surface
Verdict: NORTHSKY 6 x 4.5 ft Resin Shed with Floor is a mid-size plastic shed with a 138.6 cu ft interior, a floor base, and a louvered window. It fits if you can handle two-person assembly and want wide double-door access.
UDPATIO 34 cu ft Resin Vertical Shed
Best for: low-profile patio and garden storage
- Material
- Plastic (what this guide is about)
- Capacity
- 34 cu ft
- Features
- Floor
- Orientation
- Horizontal
- Recommended Use
- Garden, Patio, Outdoors, Pool
- Color
- White
The UDPATIO 34 cu ft Resin Outdoor Storage Shed is a horizontal, floor-equipped plastic shed made from high-density polyethylene resin. It is waterproof, UV-resistant, and temperature-tolerant, so it will not fade, crack, or warp in sun or rain. The smooth surface rinses clean with a hose. With 34 cu ft of capacity, it suits patio, garden, pool, or outdoor storage where you need a low-profile, weatherproof bin.
Pros
- 34 cu ft capacity in a horizontal orientation
- High-density polyethylene (HDPE) resin construction
- Waterproof, UV-resistant, and temperature-tolerant
- Includes a floor
- Smooth surface cleans with a hose or damp cloth
Cons
- Only one feature listed: floor; no shelves or windows
- No remote or lock listed
- Assembly required, but number of sections not specified
Good fit if
- You need a low-profile horizontal shed for patio or garden storage
- You want a waterproof and UV-resistant plastic shed that will not fade or warp
- You prefer a shed with a floor included
Skip if
- You need a tall vertical shed for long tools
- You want built-in shelves or windows
Verdict: UDPATIO 34 cu ft Resin Vertical Shed is a weatherproof HDPE storage box with a floor, ideal for horizontal outdoor storage. It keeps its shape and color under sun and rain, and cleans easily with a hose.
Patiowell 6x10 ft Resin Shed with Floor
Best for: Large outdoor storage of bulky equipment
- Material
- Plastic (what this guide is about)
- Footprint Size
- 6x10 ft
- Door Type
- Lockable door
- Frame Material
- Heavy-duty frame
- Roof Style
- Peak roof
- Interior Dimensions
- 73.4 x 118 x 83 in
The Patiowell 6x10 FT Plastic Outdoor Storage Shed with Floor is a large resin shed with UV-resistant panels and a reinforced floor. Its 73.4 x 118 x 83 inch interior fits lawn mowers, bikes, and bulky gear. A lockable door and peak roof add security and weather protection. It suits anyone needing a roomy, low-maintenance outdoor storage building.
Pros
- Extra-large 6x10 ft footprint with 73.4 x 118 x 83 inch interior
- UV-resistant plastic panels and reinforced resin floor
- Lockable door for security
- Peak roof design prevents water accumulation
- Seamless interlocking panels resist rain, wind, and dust
Cons
- Ships in four packages that may arrive at different times
- Requires assembly of multiple interlocking panels
- No remote or smart features listed
Good fit if
- You need to store lawn mowers, bikes, or bulky equipment
- You want a shed with a built-in floor and lockable door
- You prefer a low-maintenance resin shed that resists UV, rain, and wind
Skip if
- You need a shed that arrives in a single package
- You want a pre-assembled or quick-assembly shed
- You need smart features like remote access
Verdict: Patiowell 6x10 ft Resin Shed with Floor offers a large, weather-resistant storage space with a lockable door and reinforced floor. It is a practical choice if you need to store bulky outdoor equipment and can handle assembly from multiple packages.
PetsCosset Outdoor Storage Cabinet, 32x16x66
Best for: tight outdoor spaces needing vertical storage
- Material
- Plastic (what this guide is about)
- Footprint Size
- 32 x 16 in
- Door Type
- Double lockable doors, magnetic closure
- Frame Material
- Fir wood framework
- Assembly
- Under 40 minutes, screwdriver or drill
- Roof Style
- Slanted plastic roof
View on Amazon: PetsCosset Outdoor Storage Cabinet, 32x16x66
This is a tall, narrow outdoor storage cabinet with a fir wood frame and plastic panels. It stands 66 inches high on a 32 x 16 inch footprint, so it fits tight spots. Three adjustable shelves let you reconfigure the interior. The slanted plastic roof and raised legs help shed water. It suits you if you need vertical storage for garden tools, pool gear or patio cushions.
Pros
- Three adjustable shelves let you customize the interior for tall or bulky items.
- Slanted plastic roof and raised legs with foot covers help keep moisture out.
- Double doors with magnetic closure and a lockable latch (lock not included).
- Assembly is listed at under 40 minutes with just a screwdriver or drill.
- Tall 66-inch height and narrow 32 x 16 inch footprint fit tight spaces.
Cons
- Lock is not included, so you need to supply your own.
- Plastic panels over a fir wood frame may need more care than an all-resin shed.
- No floor is listed, so items sit on the ground or a surface you provide.
Good fit if
- You want a tall, narrow cabinet for a balcony, patio or porch.
- You need adjustable shelves to organize tools, pool toys or BBQ supplies.
- You prefer a wood-and-plastic look over an all-resin shed.
Skip if
- You need a shed with an included floor.
- You want a wider footprint for large equipment like a lawnmower.
- You need a lock included with the cabinet.
Verdict: PetsCosset 32x16x66 Outdoor Storage Cabinet is a tall, narrow option with adjustable shelves and a weather-resistant build. Choose it if you need vertical storage in a small outdoor space and can supply your own lock.
Devoko 6x4 ft Resin Shed with Floor
Best for: small outdoor storage with floor
- Material
- Plastic (what this guide is about)
- Footprint Size
- 6x4 ft
- Door Type
- Lockable door
- Frame Material
- Steel-reinforced frame
- Assembly
- 2-3 people
- Roof Style
- Peak, sloped
The Devoko 6x4 ft Resin Shed with Floor is a plastic outdoor storage shed with a 6x4 ft footprint and interior dimensions of 77.7 x 50.3 x 83 inches. It uses UV-resistant high-density plastic panels, a resin floor, and a steel-reinforced frame. The lockable door and sloped peak roof add security and weather protection. It suits you if you need a compact, weatherproof shed for tools, bikes, or a small workspace.
Pros
- 6x4 ft footprint with 83-inch interior height for vertical storage
- UV-resistant high-density plastic panels and resin floor
- Steel-reinforced frame with anchoring points for ground stabilization
- Lockable door and sloped peak roof for security and rain runoff
- Pre-numbered parts and hardware kit for assembly by 2-3 people
Cons
- Assembly requires 2-3 people
- No windows or vents listed
- Anchoring points are optional and may need separate ground stabilization
Good fit if
- You need a compact shed for lawn mowers, bikes, or garden tools
- You want a plastic shed with a floor and lockable door
- You have 2-3 people available to assemble it
Skip if
- You need a larger footprint than 6x4 ft
- You prefer a shed with windows or vents
- You want a shed that one person can assemble alone
Verdict: Devoko 6x4 ft Resin Shed with Floor offers a compact, weather-resistant plastic storage solution with a resin floor and lockable door. It is a practical choice if you have a small outdoor space and can assemble it with help.
DWVO 5x4 ft Resin Shed with Floor
Best for: small backyards, gardens and patios
- Material
- Plastic (what this guide is about)
- Footprint Size
- 5 x 4 ft
- Door Type
- Lockable door
- Roof Style
- Sloped roof
- Recommended Use
- Garden tools, bikes, pets
- Features
- Floor, Lockable Doors, Windows, Waterproof
This DWVO resin shed measures 5 x 4 ft and stands 70 inches tall. It uses 12mm double-layer resin panels for the walls and floor, and it includes a lockable door, a sloped roof and a translucent window. The floor keeps stored items off the ground. It suits garden tools, bikes or a pet shelter in a backyard or patio.
Pros
- 12mm double-layer resin panels resist corrosion, water, UV rays, deformation and cracking
- Lockable door for secure storage
- Sloped roof drains water and prevents pooling
- 12mm double-layer resin floor keeps items clean and dry
- Translucent window lets natural light in
Cons
- Arrives in two separate packages that may not arrive together
- Assembly is required, though parts are labeled and no special tools are needed
- Only one window is listed, so interior light may be limited
Good fit if
- You want a compact 5 x 4 ft shed with a built-in floor
- You need a lockable outdoor storage space for garden tools or bikes
- You prefer a resin shed that resists weather and UV damage
Skip if
- You need a larger footprint than 5 x 4 ft
- You want a shed that arrives in a single package
- You prefer a shed with more than one window
Verdict: DWVO 5x4 ft Resin Shed with Floor is a compact, weather-resistant option with a lockable door, sloped roof and included floor. It fits buyers who want a small, secure resin shed for tools, bikes or pets.
Patiowell 10x8 ft Resin Shed with Floor
Best for: storing bicycles, ladders, and large garden equipment
- Material
- Plastic (what this guide is about)
- Footprint Size
- 10 x 8 ft
- Door Type
- Lockable double doors
- Assembly
- Minimized screw assembly
- Features
- Multi-window, vents, floor
- Recommended Use
- Ladders, garden tools, bicycles
This Patiowell structure provides a 10 by 8-foot footprint measuring 118 inches long, 92 inches wide, and 101 inches tall. Built from thickened double-layer resin with UV protection, it features integrated window doors, ventilation vents, and an included plastic floor. You will find it well suited if you need large-capacity outdoor storage for bicycles, ladders, and yard tools.
Pros
- Thickened double-layer resin construction with UV protection
- Included plastic floor keeps stored items off the ground
- Integrated door windows and ventilation vents
- Minimized screw mounting design for assembly
Cons
- Ships in eight separate packages that may arrive at different times
- Large 118 by 92-inch footprint requires substantial yard clearance
Good fit if
- You need a large 10 by 8-foot footprint for bulky items like bicycles and ladders.
- You want natural daytime light via integrated door windows.
- You prefer a model that includes a dedicated plastic floor.
Skip if
- You have limited yard space that cannot fit a 118 by 92-inch base.
- You want an order delivered all in a single box.
Verdict: Patiowell 10x8 Ft Resin Shed with Floor provides substantial 101-inch peak height and built-in flooring for homeowners needing to park bicycles and store tall garden equipment. Its multi-window doors and dual-wall plastic design deliver reliable weather protection across a broad footprint.
Patiowell 8x6 ft Plastic Shed with Floor
Best for: large plastic sheds with floor and window
- Material
- Plastic (what this guide is about)
- Footprint Size
- 8x6 ft
- Assembly
- Kick-it installation, 35% fewer screws
- Features
- Floor base, window
- Interior Dimensions
- 91.3 W x 66.1 D x 94.5 H in.
- Recommended Use
- Outdoors
The Patiowell 8x6 FT is a plastic outdoor storage shed with a beige finish and a gray roof. Its interior measures 91.3 W x 66.1 D x 94.5 H inches, and it includes a plastic floor base plus an adjustable window. The kick-it assembly uses 35% fewer screws. It suits you if you want a large weather-resistant shed with a built-in floor and natural light.
Pros
- Interior dimensions of 91.3 W x 66.1 D x 94.5 H inches give room for tools, bikes and outdoor furniture.
- Plastic floor base adds protection against water and moisture.
- Window lets in natural light and can be repositioned along the wall panel.
- Kick-it installation reduces screw count by 35% for quicker assembly.
- Recyclable plastic construction in beige with a gray roof.
Cons
- Ships in four packages that may arrive at different times.
- No shelves or storage accessories are listed.
- Check your local HOA policy before building.
Good fit if
- You want a large 8x6 ft plastic shed with a floor included.
- You prefer a window for daylight and a view of stored items.
- You want an assembly process that uses fewer screws.
Skip if
- You need a shed that arrives in a single package.
- You want built-in shelving or hanging storage.
Verdict: Patiowell 8x6 ft Plastic Shed with Floor offers a large, light-filled plastic storage space with a protective floor base and simplified assembly. It is a practical choice if you need generous outdoor storage and can handle a multi-package delivery.
YOPTO 8x6 ft Plastic Shed with Vents
Best for: ventilated 8x6 ft backyard tool storage
- Material
- Plastic (what this guide is about)
- Footprint Size
- 8x6 ft
- Door Type
- Lockable double doors
- Assembly
- Numbered parts, common tools
- Recommended Use
- Lawn mowers, bicycles, garden tools
- Features
- Floor, Lockable Doors, Windows, Vents
The YOPTO 8x6 FT plastic shed is a resin storage building with a full floor, two windows and lockable double doors. Its 0.51-inch polypropylene walls are waterproof and rust-free, and built-in air vents plus drainage holes help control moisture. The 8x6 ft footprint suits lawn mowers, bicycles and garden tools in a backyard or patio.
Pros
- Two windows and a full floor panel create a complete, bright enclosure
- 0.51-inch polypropylene resin is waterproof, rust-free and chemically resistant
- Built-in air vents and drainage holes promote airflow and reduce condensation
- Lockable double doors add security for stored equipment
- Numbered parts and common tools make assembly straightforward
Cons
- No shelf or hanging storage is listed
- Assembly is required and uses common tools, so it is not ready out of the box
Good fit if
- You want a mid-size 8x6 ft shed with a floor and natural light from two windows
- You need ventilation to limit dampness around tools and equipment
- You prefer a lockable double-door shed for backyard or patio storage
Skip if
- You need a smaller footprint than 8x6 ft
- You want a shed that arrives fully assembled
Verdict: YOPTO 8x6 ft Plastic Shed with Vents is a weatherproof resin shed with a full floor, two windows and lockable double doors. Its built-in vents and drainage holes make it a practical choice for keeping garden tools and equipment dry.
Patiowell 50 Cu Ft Resin Horizontal Shed
Best for: narrow outdoor spaces needing secure storage
- Material
- Plastic (what this guide is about)
- Capacity
- 50 Cu ft
- Door Type
- Lockable door with foot pedal
- Assembly
- No specialized tools required
- Features
- Dual-locking system, optional shelves
- Orientation
- Horizontal
This Patiowell horizontal storage shed offers 50 cubic feet of capacity in a brown finish. Its dimensions are 47.4 inches wide, 25.2 inches deep, and 72.6 inches high. The unit is constructed from PP and HDPE resin for weather resistance. A dual-locking system with a foot pedal provides secure access. This compact cabinet suits users needing moderate outdoor storage without a large footprint.
Pros
- 50 cubic feet of storage capacity
- Dual-locking system with foot pedal
- Constructed from PP and HDPE resin
- Horizontal orientation fits narrow spaces
Cons
- Shelves are sold separately
- Limited depth at 25.2 inches
- No windows for natural light
Good fit if
- You need moderate storage in a narrow area
- You prefer horizontal cabinets over vertical ones
- You want a lockable outdoor unit
Skip if
- You require built-in shelving
- You need a larger footprint
- You prefer vertical storage designs
Verdict: Patiowell 50 Cu Ft Resin Horizontal Shed fits users needing secure, moderate storage in narrow outdoor spaces. Its horizontal design and dual-locking system offer practical utility for garden tools or patio items.
Aoxun 5x3 ft Vertical Plastic Shed
Best for: tall bulky items in a small footprint
- Material
- Plastic (what this guide is about)
- Footprint Size
- 5x3 ft
- Capacity
- 55 cu ft
- Door Type
- Large double doors, lockable hole
- Assembly
- Illustrated instructions
- Roof Style
- Sloped
The Aoxun is a 5x3 ft vertical plastic shed with 55 cu ft of full-height space and no internal shelves. It stands 7 ft tall, so you can roll in a full-size trash can, snow blower, or bike. The 12mm double-layer PP resin walls resist sun, rain, and snow, and the integrated floor and sloped roof keep contents dry. Lockable double doors add security.
Pros
- 55 cu ft capacity in a 5x3 ft footprint with 7 ft interior height
- 12mm double-layer PP resin walls for weather resistance
- Integrated floor and sloped roof for drainage and damp protection
- Large double doors with a lockable hole for a padlock
- Illustrated instructions and wipe-clean non-stick surface
Cons
- No internal shelves in the base configuration, so smaller items need their own bins
- Padlock is not included; the lockable hole is empty
- Assembly of multiple panels required using the illustrated instructions
Good fit if
- You need tall, unobstructed storage for full-size trash cans or a snow blower
- You want a plastic shed with a built-in floor and a sloped roof
- You prefer a vertical footprint that takes up little ground space
Skip if
- You need shelving for small hand tools and garden supplies
- You want a shed that arrives fully assembled
Verdict: Aoxun 5x3 ft Vertical Plastic Shed gives you 55 cu ft of full-height plastic storage with a floor, sloped roof, and lockable doors. It suits tall, bulky outdoor gear and a small footprint.
Greesum 8x6 Plastic Shed with Floor, Beige
Best for: tall yard equipment and bike storage
- Material
- Plastic (what this guide is about)
- Footprint Size
- 8x6 ft
- Door Type
- Lockable door
- Interior Dimensions
- 66.1"D x 91.3"W x 94.5"H
- Recommended Use
- Garden tools, outdoor equipment, bikes
- Features
- Floor
This 8x6-foot shed provides an interior measuring 66.1 inches deep, 91.3 inches wide, and 94.5 inches high. Its high-density polyethylene construction resists rust and cracking. You get a double-reinforced plastic floor, an adjustable window for daylight, and a lockable door. It suits you if you need walk-in height to store bikes, lawn equipment, and yard tools.
Pros
- High-density polyethylene build resists rust and cracking
- Double-reinforced plastic floor included
- Adjustable window provides natural interior light
- Lockable door secures stored items
Cons
- Ships in 4 separate packages that may arrive at different times
- Smallest footprint in its model lineup
- Only available in beige
Good fit if
- You need 94.5 inches of peak height for tall equipment
- You want an included floor base rather than building your own
- You store bicycles and garden equipment in an 8x6 space
Skip if
- You need larger floor dimensions than 66.1 by 91.3 inches
- You require all parts to arrive in a single delivery
Verdict: Greesum 8x6 HDPE Outdoor Shed with Floor suits homeowners who need tall, weather-resistant storage with an included base and window for garden machinery.
Specifications side by side
| Spec | UDPATIO 7.5x10 ft Resin Storage Shed | WTFGO 36 Cu Ft Resin Storage Shed | DWVO 15 cu ft Horizontal Plastic Storage Cabinet | NORTHSKY 6 x 4.5 ft Resin Shed with Floor | UDPATIO 34 cu ft Resin Vertical Shed | Patiowell 6x10 ft Resin Shed with Floor | PetsCosset Outdoor Storage Cabinet, 32x16x66 | Devoko 6x4 ft Resin Shed with Floor | DWVO 5x4 ft Resin Shed with Floor | Patiowell 10x8 ft Resin Shed with Floor | Patiowell 8x6 ft Plastic Shed with Floor | YOPTO 8x6 ft Plastic Shed with Vents | Patiowell 50 Cu Ft Resin Horizontal Shed | Aoxun 5x3 ft Vertical Plastic Shed | Greesum 8x6 Plastic Shed with Floor, Beige |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Material | 12MM premium polypropylene resin plastic | Resin | Double-wall HDPE | 1.0 cm PP resin panels | High-density polyethylene (HDPE) resin | Resin, UV-resistant plastic panels | Fir wood framework, plastic panels | UV-resistant high-density plastic, resin | not specified | Thickened double-layer resin | Recyclable plastic | 0.51-inch polypropylene resin | PP and HDPE resin | 12mm double-layer PP resin | High-density polyethylene |
| Footprint Size | 7.5x10 ft | not specified | not specified | 6 x 4.5 ft | not specified | 6x10 ft | 32 x 16 in | 6x4 ft | 5 x 4 ft | 10 x 8 ft | 8x6 ft | 8x6 ft | not specified | 5x3 ft | 8x6 ft |
| Capacity | 460.87 cubic feet | 36 cu ft | 15 cu. ft. | 138.6 cu ft | 34 cu ft | not specified | not specified | not specified | not specified | not specified | not specified | not specified | 50 Cu ft | 55 cu ft | not specified |
| Door Type | Wide 1.9 ft double doors | Dual lock door, foot-operated latch | Lockable door (lock not included) | Wide double doors | not specified | Lockable door | Double lockable doors, magnetic closure | Lockable door | Lockable door | Lockable double doors | not specified | Lockable double doors | Lockable door with foot pedal | Large double doors, lockable hole | Lockable door |
| Frame Material | not specified | not specified | not specified | not specified | not specified | Heavy-duty frame | Fir wood framework | Steel-reinforced frame | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Assembly | not specified | Assembly guide and video | Hardware included; numbered parts | not specified | not specified | not specified | Under 40 minutes, screwdriver or drill | 2-3 people | not specified | Minimized screw assembly | Kick-it installation, 35% fewer screws | Numbered parts, common tools | No specialized tools required | Illustrated instructions | not specified |
| Roof Style | Gable triangular peak roof, 4.7/12 pitch | not specified | not specified | Peaked roof, supports up to 375 lbs | not specified | Peak roof | Slanted plastic roof | Peak, sloped | Sloped roof | not specified | not specified | not specified | not specified | Sloped | not specified |
| Features | not specified | Optional laminated shelf 48 x 13 in | 2 adjustable shelves, lockable door | not specified | Floor | not specified | not specified | Resin floor, anchoring points, lockable | not specified | Multi-window, vents, floor | Floor base, window | not specified | Dual-locking system, optional shelves | Integrated floor, lockable hole | not specified |
| Interior Dimensions | not specified | not specified | 27.95"H x 20.47"W x 31.89"D | not specified | not specified | 73.4 x 118 x 83 in | not specified | 77.7 x 50.3 x 83 in | not specified | not specified | 91.3 W x 66.1 D x 94.5 H in. | not specified | not specified | 5 ft L x 3 ft W x 7 ft H | 66.1"D x 91.3"W x 94.5"H |
| Recommended Use | not specified | Tools, pool supplies, BBQ equipment | Gardening tools, equipment | not specified | not specified | Lawn mowers, bikes, bulky items | not specified | not specified | Garden tools, bikes, pets | Ladders, garden tools, bicycles | not specified | Lawn mowers, bicycles, garden tools | not specified | not specified | Garden tools, outdoor equipment, bikes |
| Orientation | not specified | not specified | Horizontal | not specified | Horizontal | not specified | not specified | not specified | not specified | not specified | not specified | not specified | Horizontal | Vertical | not specified |
| Color | Grey & White | Brown-Beige | Brown | Dark Gray | White | Dark Gray | White | Dark Gray | Gray | Beige | Beige | Gray-White | Brown | Gray | Beige |
| Dimensions | 89 × 90.4 × 89 inches | 27.2 × 49.8 × 42.9 inches | 23.2 × 31.5 × 34 inches | 46.7 × 71.9 × 81.9 inches | not specified | 118 × 72.6 × 83 inches | 16 × 33 × 66 inches | 50.3 × 77.7 × 83 inches | 54.5 × 43.5 × 70 inches | 118 × 92 × 101 inches | 66.1 × 91.3 × 94.5 inches | 95.9 × 72.3 × 83.5 inches | 25.2 × 47.4 × 72.6 inches | 53 × 67 × 27 inches | 66.1 × 91.3 × 94.5 inches |
| Weight | not specified | not specified | 39.7 pounds | 152 pounds | not specified | not specified | 38 pounds | not specified | not specified | not specified | 304 pounds | not specified | not specified | not specified | not specified |
| Size | 7.5' X 10' | 36 Cu Ft | Horizontal | not specified | 34 Cu.Ft | 6x10 | 32" x 16" x 66"(All-Purpose) | 6x4 FT | 5X4ft | 10 x 8 ft | 8 X 6 FT | 8x6-Gray | 50 Cu FT Cabinet | not specified | 8x6 |
| Model | not specified | TT013-BR-BE | MADWVkz1WI | M2-1041-A2 | not specified | 0697-DGY | GF32-white-1 | PS0671-DGY-3 | MADWVnfBaU | PS24-0781-108BG | 0404-BG | No | 0811DGYBG-2 | G37026 | GS-40486-0901 |
Is a Plastic Shed Worth It?
Plastic is the material behind every shed on this list. It keeps the build light, so a 36 cu ft cabinet weighs far less than a comparable metal or wood unit, and it resists water without paint or stain. The listings pair plastic with floors, lockable doors, windows, vents, and shelves. Plastic does not rust, and a hose cleans the surface. The trade-off is that plastic sheds ship as panels and need assembly, and the largest models come in multiple packages.
Worth it if
- You want a shed that stays dry without painting, staining, or rust treatment.
- You need a light structure you can move or reposition without heavy equipment.
- You want options from a small lockable cabinet to a large walk-in shed.
Skip it if
- You want a shed that arrives fully assembled and ready to use.
- You are not willing to assemble panels or handle multi-package delivery.
- You need a material that can be repaired or refinished like wood or metal.
If you track wired data backups too, specs for the best network attached storages with 5GbE show transfer rates.
How We Picked These Sheds
Every shed here comes from an Amazon listing that states plastic as its material in the title or feature list. We did not handle these products. All details come from the published specifications and feature lists, so the material claim is the listing's own.
We order products in stock first, then by Amazon sales rank, better-selling products first. Within that, we compare the specs that matter for plastic sheds: capacity or footprint, exterior dimensions, weight, and features such as floors, lockable doors, windows, vents, shelves and waterproofing. Only one size or variant of each product family appears. Live prices and stock sit on the page and refresh at least daily.
How to Choose the Right Plastic Shed
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Measure Your Space First
Before comparing sheds, measure the exact spot where it will go. Check width, length, and height clearance. The PetsCosset Outdoor Storage Cabinet is 33 inches wide and 66 inches tall, so it needs vertical clearance but a small footprint. Compare those numbers to your available area. Also account for door swing and any slope in the ground. A shed that fits the space will be easier to assemble and use daily.
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Pick Horizontal or Vertical
Plastic sheds come in horizontal and vertical orientations. Horizontal cabinets, like the DWVO 15 cu ft, sit low and are easy to access from the top or front. Vertical sheds, like the Aoxun 5x3 ft, use height instead of floor space. Choose horizontal if you have a wide, low area. Choose vertical if your space is narrow but tall. The orientation affects how you store items and how much floor area you need.
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Check Capacity in Cubic Feet
Capacity tells you how much gear a shed holds. It is listed in cubic feet. The WTFGO 36 Cu Ft Resin Storage Shed offers 36 cubic feet, enough for tools and small equipment. The UDPATIO 7.5x10 ft Resin Storage Shed has 460.87 cubic feet, suited for large backyards. Match capacity to what you plan to store. A larger capacity often means a larger footprint, so balance the two.
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Look for Floor and Lock
A built-in floor keeps items off the ground and adds stability. Many sheds on this list include a floor, such as the NORTHSKY 6 x 4.5 ft Resin Shed with Floor. A lockable door adds security. The DWVO 15 cu ft Horizontal Plastic Storage Cabinet has lockable doors. Check if the lock is included or if you need to supply your own. These features affect how well the shed protects your belongings.
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Match Features to Your Use
Think about how you will use the shed. If you need ventilation, look for vents. The YOPTO 8x6 ft Plastic Shed with Vents includes built-in vents and drainage holes. If you want light inside, choose a model with windows. The DWVO 5x4 ft Resin Shed with Floor has windows. Shelves help organize small items. The PetsCosset Outdoor Storage Cabinet includes adjustable shelves. Pick the features that fit your storage habits.
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Consider Assembly and Weight
Plastic sheds are lighter than metal or wood, but some are still heavy. The Patiowell 8x6 ft Plastic Shed with Floor weighs 304 pounds, so plan for help during assembly. Check the number of packages and whether two people are needed. A heavier shed may be more stable but harder to move. Lighter models, like the DWVO 15 cu ft at 39.7 pounds, are easier to handle alone. Factor in assembly time and tools required.
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Choose a Color That Fits
Plastic sheds come in colors like brown, beige, gray, and white. The color affects how the shed looks in your yard and how much heat it absorbs. Lighter colors, such as the PetsCosset Outdoor Storage Cabinet in white, reflect sunlight and stay cooler. Darker colors, like the NORTHSKY 6 x 4.5 ft Resin Shed in dark gray, may show less dirt. Pick a color that matches your outdoor space and climate needs.
Frequently asked questions
Do plastic storage sheds come with an included floor?
Yes, many plastic sheds include an integrated floor, but it depends on the model. Units like the NORTHSKY 6 x 4.5 ft, Devoko 6x4 ft, and Patiowell 6x10 ft list an included floor base. In contrast, other models like the UDPATIO 7.5x10 ft do not list a floor in their published specifications.
Which plastic shed provides the largest storage capacity?
The UDPATIO 7.5x10 ft Resin Storage Shed provides the largest total capacity on this list at 460.87 cubic feet. Its exterior measures 90.4 inches wide, 89 inches long, and 89 inches high. For raw footprint length, the Patiowell 10x8 ft model extends even longer at 118 inches.
Can you lock a plastic outdoor shed?
Yes, multiple plastic models come equipped with lockable access doors. The DWVO 15 cu ft cabinet, DWVO 5x4 ft shed, and Aoxun 5x3 ft vertical unit specifically list lockable doors in their specs. Other options, like the PetsCosset tall cabinet, accommodate external locks that you must supply yourself.
Are windows and vents standard features on plastic sheds?
No, windows and ventilation openings appear only on select mid-size and large models. The YOPTO 8x6 ft shed specifies both built-in vents and windows, while the DWVO 5x4 ft lists windows. Smaller horizontal boxes and utility cabinets omit these openings to provide completely solid wall panels.
Which plastic sheds include internal shelving?
Built-in shelving is typically reserved for upright cabinets and compact storage units. The DWVO 15 cu ft horizontal cabinet, the PetsCosset 66-inch cabinet, and the Aoxun 5x3 ft vertical shed specifically include shelves in their feature lists. Larger walk-in plastic models provide open interior space for larger equipment.
What exterior colors are available for plastic sheds?
Most plastic sheds are molded in neutral outdoor tones. Common single-tone options include dark gray on the Devoko 6x4 ft, beige on the Patiowell 8x6 ft, and white on the UDPATIO 34 cu ft box. Multi-tone builds include the gray-and-white UDPATIO 7.5x10 ft shed and the brown-beige WTFGO cabinet.
How heavy are plastic storage sheds according to published specs?
Total weight scales directly with overall dimensions and panel size. Smaller storage cabinets remain easy to handle, with the PetsCosset cabinet weighing 38 pounds and the DWVO 15 cu ft weighing 39.7 pounds. Larger sheds weigh substantially more, with the NORTHSKY 6 x 4.5 ft listed at 152 pounds and the Patiowell 8x6 ft at 304 pounds.