Top 10 Best 230 gallon deck boxes outdoor waterproof in 2026

Last Updated - 6/22/2026

🏆Best Choice

Devoko

Devoko 30 Gallon Resin Deck Box Outdoor Indoor Waterproof Storage Box for Patio Furniture Pool Accessories Storage for Cushion Garden Tools (30 Gallon, Black)

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Light & Solid: Made of a high density resin material, it is stable, waterproof and UV resistant. The net weight of this deck box is only 8.8 pounds
•Extra Seat: It can be used as an extra seat with a maximum load capacity of 220 pounds and can easily carry an adult. The 20-inch height is especially friendly, and an extra bump around it makes it more like a seat
•Easy to Install: The product comes with instructions for fitting six side panels together in five minutes to create a new 30-gallon resin deck box
•Moved and Locked: With built-in armrest, water and UV protection features allow you to transport it anywhere without fear of damage; And can be locked, to ensure the safety of items in the box to prevent the entry of reptiles
•Dimension: Internal capacity of 30 gallons, size is 22*16*20", the lid is smooth around the raised part, to ensure no injury, the raised height is 1"

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$29.99

$39.99

-25%

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Keter

Keter Westwood 150 Gallon Deck Box Organizer, Doubles as 2-Person Bench Seat, Brown – Large Resin Outdoor Storage and Seating with Lockable Lid for Garden, Pool, and Patio

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Expansive Storage Solution: Boasts a 150-gallon capacity, perfect for garden tools, pool accessories, and patio cushions, keeping your outdoor living space neat and clutter-free
•Built to Last: Crafted from all-weather resin, this deck box withstands rust, peeling, and fading, ensuring durability and reliability for years to come in any climate
•Easy Lift and Open Access: Features hydraulic pistons for a smooth, soft-close lid and built-in side handles, making it easy to move and access your belongings without the fuss
•Dual-Purpose Design: Not only a storage solution but also doubles as comfortable bench seating for up to two people, enhancing your outdoor area both functionally and aesthetically
•Rustic Wood-Look Design: Features a natural wood-style resin finish that blends seamlessly with patios, decks, and gardens, adding traditional charm without the upkeep of real wood

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$169.99

$271.99

-38%

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PatioZen

230 Gallon Resin Deck Box, Lockable Patio Outdoor Storage Box for Furniture, Garden Tools and Tools Storage, Waterproof Outside Storage Boxes - Black

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•ENHANCED DESIGN: The exterior of this outdoor storage bin is designed with a floral pattern, making it a great accent for patios, gardens, courtyards, porches and poolside.
•Weatherproof material: This deck box is made of environmentally friendly polymer resin. It has better water and UV resistance than traditional wood. There is no need to worry about it fading and falling off in the coming years. Years of virtually no maintenance are required.
•Both Beautiful and Durable: Made of polymerized resin with a petal pattern, this resin decorative box is not only beautiful, but also provides sturdy protection. It is waterproof, UV-resistant, fade-resistant, rust-resistant, flake-resistant, warp-resistant, and requires little to no maintenance for years to come.
•Extra Bench Seating: This large deck storage box holds up to 880 pounds and can be used as a patio bench. Handles on both sides allow for easy maneuverability.
•Easy to assemble: The outdoor Storage Box adopts a Clip design, the entire deck box assembly and instruction manual are shipped to you in one box, and one person can easily assemble all panels.

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$239.99

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Greesum

Greesum 230 Gallon HDPE Outdoor Storage Box with Removable Dividers, Weatherproof Oversized Deck Box for Patio, Garage, Garden, Black

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Expansive Storage Space: Our Outdoor Storage Box measures 63”(L)x31.5”(W)x34.25”(H) with a generous capacity of 245 gallons. Easily store large outdoor tools, patio cushions, blankets, and more, keeping your outdoor area neat and tidy. With a maximum weight capacity of 300 lbs, it can even double as a bench for relaxation after a long day.
•Waterproof and Stylish Design: Constructed from high-quality resin, Greesum Outdoor Storage Box is waterproof and UV-resistant, making it ideal for outdoor use. Its simple vertical grain design adds a natural charm, perfect for your yard, garden, or by the pool, enhancing both functionality and aesthetics.
•Adjustable Storage Solution: Unlike common storage bins, our deck box features a removable partition that allows you to customize your storage space easily. Whether you're storing large tools or smaller household items, the adjustable design caters to all your storage needs.
•Convenient Mobility & Safety: Weighing 92.6 lbs, the outdoor storage box is equipped with built-in handles for effortless movement. The hinged lid prevents pinching fingers, and you can secure the box with a lock, ensuring your belongings are safe and sound outdoors.
•Easy and Simple Assembly: Delivered in 2 boxes, our storage includes 6 panels and 1 divider. With the provided diagram and easy-to-follow instructions, you can assemble your new outdoor storage box in no time, allowing you to enjoy its benefits right away.

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$257.57

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MAIUSCOLI

Deck Box - 230 Gallon Large Outdoor Storage box,Waterproof Patio Furniture and Storage Deck - Lockable and UV Resistant, Perfect for Pool and Outdoor Use, Weatherproof Resin, Lockable (Black) -

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•ADAPTABLE TO VARIOUS SCENES: Whether used as an indoor laundry storage chest or an outdoor deck box container for items like outdoor cushions, garden tools and pool accessories, this patio storage box provides abundant space. It's also versatile as a side table, yard seat, storage bench, or footrest
•DURABLE IN ANY CONDITION: This outdoor deck box features an all-weather design with an aggregate resin and wood grain pattern that offers a blend of beauty and utility. It ensures protection against water, UV rays, fading, rust, peeling, and warping, requiring minimal maintenance for the years ahead
•EASY TO USE: The deck storage box is designed for convenience with built-in handles on both sides, allowing easy lifting and movement. Plus, for added security, you can install a password lock/small lock (not included) on the top cover
•EASY ASSEMBLY: The outdoor storage box adopts a Clip design, ensuring effortless assembly. A single person can easily put all panels together without requiring any tools
•PRODUCT DIMENSIONS: Ideal for small item storage, this outdoor deck box offers a 230 Gallon capacity, dimensions of 57.87"L x 32.24"W x 33.66"H, it's the perfect choice for convenience

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$229.99

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Keter

Keter Denali 200 Gallon Resin Large Deck Box with Double Wall 20mm Panels - Paintable and Drillable-Organization and Storage for Patio Furniture and Outdoor Items, Grey & Black

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Exterior dimensions: 59.7 in. L x 28.5 in. W x 35.4 in. H
•Interior dimensions: 56.2 in. L x 25 in. W x 32.9 in. H
•Made of innovative DUOTECH material – a superior, heavy-duty resin that mimics real wood without the upkeep
•Easy to keep in great shape, thanks to the weather-resistant and UV protected DUOTECH material that keeps it from rusting, peeling, fading or incurring other damage common to furniture outdoors
•Convenient piston system that opens and closes the lid in a smooth motion

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$199.99

$289.99

-31%

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VEVOR

VEVOR Outdoor Storage Box, 230 Gallon Waterproof PE Tarpaulin Deck Box w/Galvanized Frame, All-Weather Protection & Portable, for Camping, Garden, Poolside, and Yard, Black & Green

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•230 Gallon Capacity: Interior Dimension: 57.9" x 33.9" x 42.5" x 30.3". Our outdoor storage box has a galvanized frame with a generous 230-gallon capacity for bulky items, such as garden tools, and more. Create an organized space with more than enough space.
•PE Waterproof Tarpaulin: The PE Tarpaulin has reached an industrial level, so it can withstand every weather condition. The slope of our deck storage box is 2" higher than others to prevent ponding water and accumulated snow. Exclude your worries about the security of your loving belongs.
•Portable & Ventilated: The handles on both sides are portable for two people to uplift and move this patio storage. Moreover, the mesh vent of it can effectively keep your items away from wet and musty.
•Setup without tools: Our deck box can be assembled simply without any tools. Even if you are not a professional, you will finish the installation by yourself without problems. In addition, it is portable with a light weight of 17.2 lbs.
•Organize Your Stuff: Our patio storage box is suitable for home and camping use. Provide you with an ample place to store outdoor patio furniture cushions, pool accessories, and beach towels. Help you always ready for guests!

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$57.99

$60.99

-5%

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Keter

Keter Java XXL 230 Gallon Resin Rattan Look Large Outdoor Storage Deck Box for Patio Furniture Cushions, Pool Toys, and Garden Tools, Dark Grey

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•DIMENSIONS: Exterior: 57.5 in. L x 32.67 in. W x 33.85 in. H / Interior: 51.9 in. L x 28.3 in. W x 31.1 in. H
•XXL CAPACITY: Extra large storage capacity can hold up to 230 gallons
•RESIN CONSTRUCTION: It's made out of all weather-resistant resin with an appealing rattan texture
•DURABLE AND STRONG: Weather-resistant polypropylene construction prevents rusting, peeling and denting - unlike real rattan
•HYDRAULIC PISTONS: Easy lift and soft close mechanism pulls the top completely open and shuts slowly with minimal effort - easy for kids to use and no smashed fingers

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$251.99

$289.00

-13%

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Co-t

Keter XXL 230 Gallon Deck Storage Box Outdoor Patio Container ~ White

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•230-gallon outdoor storage box with extra-large interior
•Piston opening mechanism with lockable lid
•Assembled dimensions: 57.8"L x 32.7"W x 33.8"H=
•Elegant wood-look panel appearance that is Ideal for large cushions, garden and pool supplies

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$249.97

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PatioZen

Deck Box Cover, Outdoor Storage Box Cover XXL 230 Gallon Deck Box Outside Patio Storage Bench - 600D Heavy Duty Waterproof,Black (66" L x 33" W x 33" H)

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•【Deck Box Cover】Made of high-quality 600D Oxford fabric, which is tear-resistant and not easy to fade, protects outdoor deck boxes that are often exposed to rain and sunlight and extends the service life of the deck box. (66"L x 33"W x 33"H)
•[Waterproof Material] Upgraded design: Seams are taped to prevent moisture. Deck box covers protect your outdoor storage boxes from rain, snow, sunlight, dust, dirt, and other outdoor objects.
•【Windproof Design】The bottom drawstring is adjustable to fit the deck box, and the snap buckles can be easily secured to ensure they won't be easily blown away by the wind.
•【Easy to Clean】When the outdoor storage box cover gets dirty, just rinse it with water and wipe it with a towel, or dry it in the sun.
•【Outdoor Storage Box Cover】Equipped with a storage bag, it is convenient for you to fold and store when not in use to save space. Suitable for storage boxes and deck boxes of different sizes, as well as square furniture, tables and stools, etc., so that your outdoor products will always look new!
•(Please measure the size of your deck box before purchasing, it is recommended to choose a size larger than your deck box.)

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$34.99

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