The 15 best waterproof deck boxes of 2025

Chic Design: This all-weather wicker plastic storage box with modern rattan pattern design, which is a great decoration for deck, garden, yard, porch and poolside

Large Storage Space: This deck box has a storage capacity of 100 Gallon with totally dimensions: 47.8"L x 21.4"W x 24.6"H. It will provide enough room to store all your belongings for indoors and outdoors, such as pillows, tools and equipments

Strong and Resistant: Made of weather-resistant and waterproof poly resin that prevent fading, rusting, peeling and bending, which can keeps looking new for long time using

Extra Bench Seating: This storage box provides two comfortable seatings( weight capacity of 500 lbs), which can be used as a bench in your home. With two side handles, you can easily to move arround

Functional Design: Equipped with two gas rods for easy opening and slowly closing, and prevents hands from getting clamped. Lockable lid will keep your belongings safe and secure

𝟵𝟬𝗚𝗔𝗟 𝗚𝗘𝗡𝗘𝗥𝗢𝗨𝗦 𝗦𝗧𝗢𝗥𝗔𝗚𝗘 𝗖𝗔𝗣𝗔𝗖𝗜𝗧𝗬: This outdoor storage box (46.85''L x 20.47''W x 23.11''H) offers ample room for cushions, gardening tools, pool supplies, and more. Store and organize your outdoor essentials efficiently

𝗪𝗔𝗧𝗘𝗥𝗣𝗥𝗢𝗢𝗙 𝗔𝗡𝗗 𝗙𝗔𝗗𝗘 𝗣𝗥𝗢𝗢𝗙: Crafted from high-quality, environmentally-friendly resin material, ensuring waterproof and fade-resistant storage. With UV resistance for over 1000 hours, the deck box maintains its integrity in various weather conditions

𝗥𝗢𝗕𝗨𝗦𝗧 & 𝗦𝗧𝗔𝗕𝗟𝗘 𝗗𝗘𝗦𝗜𝗚𝗡: Support up to 400 lbs. Reinforced with metal rods and internal supports, providing 30% more strength. Thicker (0.08") material and precise assembly reduce warping, making the patio storage box more stable

𝗘𝗡𝗛𝗔𝗡𝗖𝗘𝗗 𝗦𝗔𝗙𝗘𝗧𝗬 𝗙𝗘𝗔𝗧𝗨𝗥𝗘𝗦: EAST OAK outside storage box can be locked to ensure outdoor storage safety. The hydraulic rod prevents accidents by avoiding hand pinching during opening and closing

𝗘𝗔𝗦𝗬 𝗔𝗦𝗦𝗘𝗠𝗕𝗟𝗬 & 𝗖𝗢𝗡𝗩𝗘𝗡𝗜𝗘𝗡𝗧 𝗛𝗔𝗡𝗗𝗟𝗜𝗡: With EAST OAK's simple instructions and fit together pieces, you will have this put together in 10 minutes. Designed with handles on both sides for effortless handling

Versatile Outdoor Storage Bin: This 150-gallon lockable deck box provides ample space for patio cushions, gardening tools, pool accessories, and more, keeping your outdoor area organized

Generous Storage Capacity: Outdoor storage box measures 61 x 28.5 x 25.4 inches (L x W x H) with a weight of 44 lbs; Doubles as a sturdy bench to comfortably sit two adults

Compact and Portable: Hydraulic pistons enable a soft-close lid for smooth, easy access, while built-in side handles allow effortless portability when needed

Durable Construction: Made from all-weather resin, this waterproof bin resists rust, peeling, fading, and denting, ensuring long-lasting use in any outdoor environment

Everyday Living Made Better: Made for every household, Keter is the leading provider of high-quality, durable, and stylish storage and furniture solutions that elevate the outdoor experience

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 120 Gallon capacity, dimensions of 54.25"L x 26.5"W x 24.21"H, it's the perfect choice for convenience

𝟲𝟬 𝗚𝗮𝗹𝗹𝗼𝗻 𝗦𝘁𝗼𝗿𝗮𝗴𝗲 𝗖𝗮𝗽𝗮𝗰𝗶𝘁𝘆: EAST OAK outdoor storage box measures 42.1"L x 17"W x 21.6"H and is perfect for indoor and outdoor storage. It offers plenty of space to store all your belongings, perfect for cushions, tools, pool supplies, etc

𝗟𝗼𝗻𝗴 𝗟𝗮𝘀𝘁𝗶𝗻𝗴 𝗦𝗲𝘃𝗶𝗰𝗲 𝗟𝗶𝗳𝗲: With weather-resistant resin, the waterproof storage box prevents rusting, peeling and denting, lasting longer than wood. Built-in reinforcing rods can prevent deformation after being exposed to the sun

𝗣𝗼𝗿𝘁𝗮𝗯𝗹𝗲 & 𝗦𝗲𝗰𝘂𝗿𝗲: The patio deck box comes with two handles on each side, so it’s easy to move around alone or with a friend. If you’re on the go, you can even lock the box for guaranteed security

𝗘𝘅𝘁𝗿𝗮 𝗦𝗲𝗮𝘁 𝗼𝗿 𝗧𝗮𝗯𝗹𝗲: EAST OAK patio storage box provides extra comfortable bench seating with a weight capacity of 330 lbs. The outdoor storage container is suitable for those big backyard parties or a place to rest after working in your yard

𝗘𝗮𝘀𝗶𝗲𝗿 𝘁𝗼 𝗜𝗻𝘀𝘁𝗮𝗹𝗹: With EAST OAK's simple instructions and fit together pieces, you will have this put together in 10 minutes. Come and set up your new deck box now

DIMENSIONS: Exterior: 50.4 in. W x 21.2 in. D x 23.2 in. H / Interior: 49.6 in. W x 20 in. D x 22.8 in. H

IDEALSTORAGE: Storage capacity of 92 gallons is perfect for garage and covered patio storage

RECOMMENDED USE: Store outdoor patio Storage Box cushions, outdoor games, pool accessories, and beach towels in garage or covered patio space

RESIN CONSTRUCTION: Made from resin to ensure its durability from rusting, peeling, fading and denting.

EXTRA SEATING: Provides comfortable bench seating with a weight capacity of 573 lbs.

DIMENSIONS: Exterior: 45. 9 in. W x 17. 4 in. D x 22. 2 in. H / Interior: 44. 6 in. W x 15. 6 in. D x 20 in. H

IDEAL OUTDOOR STORAGE BOX: Perfect storage capacity can hold up to 71 gallons

RESIN CONSTRUCTION: It's made out of all weather-resistant resin with an appealing wood-look texture

DURABLE AND STRONG: Weather-resistant polypropylene construction prevents rusting, peeling and denting - unlike real wood

EXTRA SEATING: Provides comfortable bench seating with a weight capacity of 485 lbs

XL 180-gallon storage deck box great for all storage and organization needs.

Built using durable and weather resistant resin to withstand outdoor elements throughout the year

Features a locking hinge design to keep deck box held open while storing items.

Manufactured with a lock design to keep your valuables safe. (Lock sold separately)

Easy to assemble with simple instructions and all necessary tools provided.

VERSATILE IN EVERY SETTING: This patio storage box doubles as an indoor laundry organizer and an outdoor yard storage unit for cushions, garden tools, pool accessories, outdoor gear, and more, offering ample space. It can also serve as a side table, patio seat, storage bench, or footstool

ALL-WEATHER PROTECTION: The wind and rain-resistant aggregate resin with a wood grain pattern combines aesthetics and practicality, providing this deck boxes outdoor waterproof, UV-resistant, fade-resistant, rust-resistant, peel-resistant, and warp-resistant protection. Almost maintenance-free for years to come

CONVENIENT DESIGN: Our deck storage box features built-in handles on both sides for easy lifting and mobility. Additionally, you can enhance security by adding a password lock/small lock (not included) to the top cover

EASY ASSEMBLY: Our outdoor storage box features a KD (knock-down) design reminiscent of building blocks, making assembly a breeze. Just one person can easily assemble all panels together without the need for any tools

PRODUCT DIMENSIONS: This outdoor deck box boasts a 80-gallon capacity, measuring 46.3''L x 18.7''W x 23.2''H, with a net weight of 20 lbs. It can withstand a weight of up to 600 lbs, making it the ideal choice for storing small items

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"

[High Quality Selection] Deck box is made of high-quality resin materials, imitation wood surface design, waterproof, but also anti-oxidation and prevent fading, effectively prolong the service life of the storage box

[120 Gallons of Storage Space] 120 gallons of large storage box space, you can put your planting tools, pool equipment in it, with armrests on both sides, you can move it anywhere

[Safety Design] The storage box cover and the box are connected by hydraulic rods, which reduces the speed of opening and closing, ensuring the safety, and can be locked to ensure the safety of property

[As a Seat] 53"*25"*25" Outdoor storage box large size, not only the storage capacity is guaranteed, but the storage cover can be used as a seat, which can be used by up to 2 people

[Installation] Deck storage box comes with installation instructions and all accessories required for installation, the installation is simple. If you have any questions, please feel free to contact us

Extra large storage capacity: With a 82-gallon storage capacity, it's perfect for organizing your outdoor space. It can hold tools, furniture or other outdoor items to ensure your backyard, pool and lawn stay neat and tidy.

Weatherproof material: The whole storage box is made of environmentally friendly resin material, compared with the traditional wooden or rattan storage box, it has better water resistance, corrosion resistance and UV resistance.

Multi-purpose box: which not only helps you store the outdoor patio. You can use it as a seat or table, and this box can hold the weight of up to 2 adult.

Security design: Each deck box has lockable holes for added security. You can purchase the right lock for your needs; In addition, this box is equipped with hydraulic brackets to ensure your safety when opening and closing this box.

Easy to assemble: The entire deck box components, tools and instructions will be shipped to you in one box. It is easy to assemble by yourself with the help of our kit and installation manual.

DIMENSIONS: Exterior: 22.75 in. L x 17.3 in. W x 21.7 in. H / Interior: 22.71 in. L x 16.3 in. W x 20.3 in. H

IDEAL STORAGE: 30 gallon storage capacity perfect for use as a small storage option

RESIN CONSTRUCTION: It's made out of all weather-resistant resin with an appealing wood-look texture

DURABLE AND STRONG: Weather-resistant polypropylene construction prevents rusting, peeling and denting - unlike real wood

EASY ASSEMBLY: Simple and quick assembly with no extra tools required

VERSATILE STORAGE: Perfect place to store outdoor toys, pool accessories, and beach towels. Or use as a storage ottoman, side table, or patio table.

AMPLE STORAGE CAPACITY: This outdoor patio storage box offers a spacious 150-gallon interior, great for keeping patio cushions, gardening tools, and pool deck box accessories organized and protected

DURABLE CONSTRUCTION: This outdoor deck box features double-wall resin construction with molded lid hinges that provide long-lasting reliability

WEATHER-RESISTANT DESIGN: Crafted to endure outdoor conditions, the weather-resistant construction of this outdoor storage deck box keeps water from pooling

ENHANCED SECURITY: Equipped with a lockable lid, this patio storage box securely stores your outdoor items

ELEGANT STYLE: The charming wicker pattern in a brown finish complements various outdoor decors, adding a touch of sophistication to your patio storage, garden, or backyard area

Multipurpose Elegance: Store everything from garden tools and equipment to furniture cushions and more in this Borneo storage box—a multifunctional, wicker rattan-style solution for your space.

2-in-1 Convenience: With a 110-gallon capacity, external dimensions of 51 x 27.6 x 24.6 inches (L x W x H), and a 220-pound loading capacity, this doubles as a deck chair that comfortably seats two adults.

Innovatively Safe: This lockable storage has a smooth lid operation with an automatic easy-opening mechanism and hydraulic pistons ensures a soft close, preventing pinched fingers for added safety.

Durable & Weather-Resistant: Made from polypropylene resin, this storage unit withstands severe weather without fading, peeling, rotting, or rusting.

Made For Your Life: For over 75 years, Keter has invented, created, designed, and built products inspired by how people live to make their day-to-day lives better. Innovation has been at the heart of our success, enabling us to design lifestyle solutions for in and around the home in ways only WE can.