10 Best Garden Cushion Storage Box Waterproof in The UK

Last updated on 11/08/2025

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Olsen & Smith 1000L Extra Large XL Metal Outdoor Garden Storage Box - Weather Resistant Heavy Duty Garden Box with Built In Lock - Massive Capacity Storage Chest for Tools Cushions Toys & More, Grey

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Why We Love It

Weatherproof and durable construction.
Easy to assemble.
Lockable for security.

Main Highlights

BUILT FOR OUTDOOR USE - The Olsen & Smith large storage box is perfect for keeping your garden space neat and tidy. With a massive 1000L capacity, it is ideal for storing tools, toys and games, small to medium items of furniture, cushions, accessories and much more.
STRONG & SECURE: The box is features a durable and weather-resistant design, constructed with a galvanised steel frame. The gas-assisted lift hinges allow easy opening and closing, and the chest includes a built in lock with key for added security.
SIMPLE ASSEMBLY - The product will arrive flat-packed with easy-to-follow instructions - you can have your box ready by simply clipping the parts together, and gloves are included to help you setup safely. Please note, as this is a large storage box, we recommend assembly by 2 persons.
SPECIFICATIONS - Assembled dimensions: 185 x 82 x 79 cm (L x W x H), Capacity 1000L, Weight: 14.4kg. When ordering, please ensure a contact phone number is provided for our delivery partners to arrange delivery with you.

Keter Store It Out Pro Outdoor Garden Furniture Storage Shed Beige with Brown Lid Fade Free All Weather Resistant Safe and Secure Zero Maintenance 5 year Warranty

11% Off

Why We Love It

Spacious outdoor storage solution.
Stylish and practical design.
Durable weather-resistant material.

Main Highlights

Ideal outdoor storage solution for garden tools, equipment and x2 240 L wheelie bins
Elegant wood effect panels with a piston-assisted lid and wide opening doors and a 1200 L capacity
Heavy-duty floor with main door bolt and secondary foot bolt for secure closure
Made of durable, weather-resistant and maintenance fade-free resin. Shelves not included
Assembled external dimensions: 145.5 x 82 x 123 cm (L x W x H); internal dimensions: 132 x 76 x 110 cm (L x W x H)
The Store-It-Out Pro keeps contents dry and ventilated, come rain or shine

Keter Store it Out Nova Outdoor Garden Storage Shed, 32 x 71.5 x 113.5 cm, Light Grey with Dark Grey Lid

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Why We Love It

Spacious yet elegant storage.
Lockable for added security.
Supports shelving, heavy-duty floor.

Main Highlights

Ideal outdoor storage solution for garden tools and equipment, BBQ and accessories and x2 120L wheelie bins.
Elegant wood effect panels that opens from the top or the front and with a lockable feature for secure closure.
Heavy-duty floor with built-in support for shelving and 880 L capacity. Shelves not included
Keter Store it Out Nova Outdoor Garden Storage Shed, 132 x 71.5 x 113.5 cm, Light Grey with Dark Grey Lid.
Assembled dimensions: 132 x 71.5 x 113.5 cm (L x W x H) ; internal dimensions: 122 x 61 x 108.8 cm (L x W x H).

COSTWAY 270L/660L Garden Storage Box, Waterproof Rattan Deck Box with Wheels, Zippered Liner & Pneumatic Rod, Outdoor Patio Wicker Chest Bench Table for Cushion Tool Toy (660L, with Wheels)

22% Off

Why We Love It

Ample storage for outdoor items.
Boasts a protective liner.
Easily assembled and mobile.

Main Highlights

【Sufficient Storage Space】 This square patio deck box provides you with 660L inner space for outdoor storage. Therefore, multiple items like cushions, blankets, pillows and toys can be well-organized instead of being scattered around. Additionally, you can close the lid and use the storage box as a patio coffee table.
【Protective Liner with Zipper】 The storage box comes with a top-grade polyester liner which is coated by PU. And thus, the liner can keep the items inside the box away from dust and water, offering considerate protection.
【High Stability & Durability】 The PP board of the lid and heavy-duty metal frame ensure high stability, and the safety pneumatic rod gives firm support to the lid and slow down the opening and closing speed. Also, the additional feet in the middle make the deck box much sturdier. And metal frame is wrapped with hand-woven mix brown PE rattan, ensuring long-time outdoor use.
【2 Universal Wheels】 Equipped with 2 universal wheels, the deck chest can be moved smoothly and easily, which saves much of your effort. The functional storage and easy movement make the storage shed a perfect addition to multiple places, such as poolside, front porch, backyard and so on.
【Simple Installation】 With all necessary accessories and a clear instruction, the deck storage box is easy to assemble. Please do not tighten all the screws until all the holes are aligned. And please avoid rain exposure for prolonged service life.

YITAHOME Garden Storage Box Waterproof, Heavy Duty 460L Large Resin Deck Boxes, Weather Resistant Durable Garden Storage Box, Outdoor Cushions, Lockable, Outdoor Storage Containers,Black

27% OffFree Shipping

Why We Love It

Ample storage with lockable lid.
Soft close and easy lift.
Weather-resistant and highly durable.

Main Highlights

IDEAL OUTDOOR STORAGE- Our deck box has a storage capacity of 120 gallons / 460 litres and total dimensions of 141 x 68 x 60 cm (L x W x H), lockable lid
HYDRAULIC PISTONS- Easy lift and soft close mechanism pulls the top completely open and shut slowly with minimal effort - easy to use and no smashed fingers
HIGHLY DURABLE- Structured with all weather-resistant resin that prevents fading and rusting;Added Iron rods for deck box's extra support and strength
VERSATILE STORAGE- Perfect to store outdoor cushions, pool supplies, and gardening tools.Stylish design easily matches your other patio furniture
EXTRA SEATING- Provides extra comfortable bench seating with a weight capacity of 300 kg. Also can be used as a patio table or a stool

Spacious garden storage solution.
Stylish, weather-resistant design.
Comfortable, secure seating option.

Main Highlights

Ideal outdoor garden bench for garden tools and equipment, garden furniture cushions, garden games and accessories
Decorative wood panelled style with 265 Litre capacity keeping all ventilated and dry
Comfortably seats two adults and has lockable option for added security
Made of durable, weather-resistant, maintenance fade-free and 60% recycled resin
Assembled external dimensions:132.5L x 75W x 18.5H
Need Support? Please contact our dedictaed customer services team on 0121 506 0008

Keter Westwood 570L Outdoor 75% recycled Garden Furniture Storage Box Brown Wood Panel Effect ; Fade Free ; All Weather Resistant ; Safe and Secure ; Zero Maintenance ; 2 year Warranty

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Why We Love It

Stylish wood panel finish.
Spacious 570L storage.
Ventilation keeps contents dry.

Main Highlights

Decorative wood panel-style finishing with 570L capacity keeping all items ventilated and dry
Piston-assisted lid, comfortably seats two adults and has lockable option for added security (Lock not included)
Keeps stored items dry and well ventilated and can also comfortably seat 2 adults
Internal dimensions: 56.10 x 24.65 x 22.80 inches (L x W x H); external dimensions: 61.02 x 28.50 x 25.35 inches (L x W x H); internal dimensions: 142.4 x 62.6 x 57.9 cm (L x W x H); External dimensions: 155 x 72.4 x 64.4 cm (L x W x H)
Easy opening with hydraulic piston

Spacious outdoor storage solution.
Stylish and functional design.
Weatherproof and durable material.

Main Highlights

Ideal outdoor garden storage box for garden tools and equipment, garden furniture cushions, garden games and accessories
Decorative wood panel-style finishing with 71G capacity keeping all items ventilated and dry
Built-in handles for convenient portability and can comfortably seats two adults
Made of durable, weatherproof, maintenance and fade-free and 65% recycled resin
Assembled external dimensions: 116.7 x 44.7 x 57 cm (L x W x H); Internal dimensions: 114.4 x 40 x 51.2 cm (L x W x H)
Need Support? Please contact our dedicated customer services team on 0121 506 0008

CASARIA® 270 Litre Polyrattan Garden Storage Box with Wheels | Waterproof UV Resistant | Inner Lining | 117x53x60cm Patio Furniture Cushion Chest with Gas Pressure Lift Lid | Grey

15% Off

Why We Love It

Distinctive and versatile indoors/outdoors furniture.
Ample storage space with mobility.
Offers optimal item protection.

Main Highlights

XXL STORAGE SPACE: The cushion box made of easy-care polyrattan offers 270 litres of storage space, enough space for cushions, blankets and other garden accessories. With a total length of 117 cm, even large lounger cushions fit effortlessly into the box.
WINTER PROTECTION: The inner lining made of polyester is waterproof and is attached to the garden chest with a Velcro system. The inner film can be closed with a zipper and optimally protects your cushions from dirt and rain, so that wintering is also ensured.
MOBILE: The storage box can be easily moved thanks to wheels and handles. The garden box's automatic lifting mechanism allows the lid to be opened and closed easily. Thanks to the reinforced web plates, the lid of the chest bench can hold up to 140kg.
SAFE SITTING: Easy to open and close: The automatic lifting mechanism with 2 gas struts ensures effortless operation and also reduces the risk of injury while the lid remains open when filling. When closed, the lid can be used as a bench or table!
EASY ASSEMBLY: Assembling the cushion box is effortless and time-saving thanks to the illustrated assembly instructions and the intuitive design. This means you can put your new chest into operation in no time.

easylife lifestyle solutions

Easylife Steelcore270 Steel-Reinforced Garden Storage Box with 270 Litre Capacity, Lockable and Waterproof Garden Tool Storage Chest, No Tool Assembly, H53xW105xD49cm- Fully Guaranteed

Why We Love It

Unbreakable plastic withstands wear.
Weather-proof for outdoor confidence.
Secure lockable lid feature.

Main Highlights

270L CAPACITY SWALLOWS GARDEN CLUTTER WITH EASE - whether it's cushions, tools, toys or BBQ gear this impressive storage trunk frees up garage and garden shed space while adding a clean modern look to your patio
STEEL FRAME BUILT TO WITHSTAND THE ELEMENTS - reinforced weatherproof steel carries the load, this outdoor storage box is designed keep your garden essentials safe and dry, and handle weight without warping, bending or cracking over time
SECURE AND USER-FRIENDLY - this lockable storage box features built-in handles and padlock-ready hinged lid Ergonomic side handles for easy movement and peace of mind when locked
EASY TO ASSEMBLE WITHOUT TOOLS - the garden tool storage box is simple to put together and requires no tools - once assembled, everything in your garden can be safely stowed and stored away
PRODUCT FROM EASYLIFE - well-established with a reputation for making excellent quality, problem-solving products for the home and garden

8.7

Excellent

We scanned 1881 products

We reviewed these offers relevant to the Garden Cushion Storage Box Waterproof within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Olsen & Smith, Keter, COSTWAY, YITAHOME, CASARIA, easylife lifestyle solutions, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Garden Cushion Storage Box Waterproof in the market, we considered we took a deep dive into 9406 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Olsen & Smith 1000L Extra Large XL Metal Outdoor Garden Storage Box - Weather Resistant Heavy Duty Garden Box with Built In Lock - Massive Capacity Storage Chest for Tools Cushions Toys & More, Grey. We love many things about this product by Olsen & Smith. What sets it apart from the competition is Weatherproof and durable construction, Easy to assemble, Lockable for security.
The best value product for most shoppers and where user satisfaction is continuously the highest is Keter Store It Out Pro Outdoor Garden Furniture Storage Shed Beige with Brown Lid Fade Free All Weather Resistant Safe and Secure Zero Maintenance 5 year Warranty by Keter based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Garden Cushion Storage Box Waterproof and the best cost-to-value ratio is YITAHOME Garden Storage Box Waterproof, Heavy Duty 460L Large Resin Deck Boxes, Weather Resistant Durable Garden Storage Box, Outdoor Cushions, Lockable, Outdoor Storage Containers,Blackat YITAHOME with a 27% discount.
Our list of the best Garden Cushion Storage Box Waterproof is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Garden Cushion Storage Box Waterproof in The UK

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We scanned 1881 products

We concluded that: