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Large Deck Boxes

If you’ve got some major storage needs, but you’re not ready for an outdoor shed, our large deck boxes are perfect for you. The large deck boxes are made to store items like gardening tools, bulky outdoor cushions, or those pool floaties your kids can’t live without. Our deck boxes have been designed to be weather-resistant when it comes to rain, sun, snow, and wind. You can rest assured knowing that your durable resin storage box looks amazing and is keeping everything neatly stored away.
  • 101 - 150 gal.
  • Above 151 gal.
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Keter black deck box lid with water drops

UV-protected, weather-resistant resin keeps your belongings safe and dry.

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deck box material comparison: resin vs wood

Designed with people in mind.

In your outdoor space, durability, functionality, and style must simultaneously work together. Keter has you, and your things, covered.

  • building blocks

    Quick Assembly

    We strive to make every product easy to assemble with common household tools.
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    High Performance

    Will never warp, rot, rust, dent, or peel no matter the weather.
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    Since 1948

    For over 75 years & counting, we have led the way in innovation & design.

If you’re shopping for a large deck box, you probably don’t need a storage shed quite yet, but you have more to store than will just fit easily into your garage. That’s where we can help. Our large deck boxes are the perfect happy medium. They offer ample storage capacity while also being durable, easy to use and stylish enough to complement your outdoor space. With sizes ranging from 101 to 230 gallons, our large outdoor storage boxes are designed to meet all your outdoor storage needs—and more! Let’s break down why a Keter large deck box is the perfect choice.

Built for Durability and Resistance to the Weather

When it comes to large deck boxes, durability is non-negotiable. A bigger box means heavier storage loads, and you need a large deck storage box that can handle it all while standing up to the elements. Each of our large outdoor storage boxes is crafted from heavy-duty resin that won’t crack, rot, peel or rust. From blazing sun to torrential rain to freezing temperatures, these boxes are built to protect your belongings year-round.

Minimal Maintenance

Keeping a large outdoor storage box looking and functioning great shouldn’t be a chore. That’s why we’ve made our deck boxes to require little to no upkeep. Forget about sanding, staining or worrying about rust—just a quick wipe or rinse now and then is all it takes.

Generous Capacity, Easy Access

With storage capacities ranging from 101 to 230 gallons, our outdoor resin storage containers offer plenty of room for everything from patio cushions to pool toys and gardening tools.

But even with all that space, accessing your items is a breeze. Many of our large deck boxes feature an easy-to-lift and close lid so you can grab what you need without the hassle.

Easy Assembly, No Headaches

A large outdoor resin storage container shouldn't be hard to assemble. That’s why we have designed our products to be easy to put together with straightforward instructions and only a few basic tools. You’ll have your new large deck box set up and ready to use in no time.

A Stylish Addition to Your Outdoor Space

In this case, looks really do matter. No one wants their backyard to look cluttered or messy—and you certainly don’t want your storage solution to be an eyesore. We understand—so our large deck boxes are available in sleek designs and neutral colors that blend seamlessly with any yard. Many styles feature a wood-like look that everyone knows and loves since it's very classic.

The Space You Need, the Quality You Deserve

A large deck storage box is more than just storage—it’s a long-term investment in keeping your outdoor space organized and functional. Whether you’re storing seasonal items, bulky tools or everything in between, our large deck boxes deliver the perfect combination of capacity, durability and style. In case they couldn’t get any better, the deck storage boxes are also lockable, have carrying handles, and have built-in ventilation. We’ve truly thought of everything!

Don’t settle for less when it comes to your outdoor storage needs. Get a large deck box from Keter.

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We build in a sustainable manner.

We use innovative technologies and sustainable materials to build planet-friendly products that last a lifetime.