10 Best Extra Large Deck Boxes

Outdoors spaces are some of our most favorite spots in the house. Be it the patio or the garden, we’re always looking for excuses to be out in the sun!

But to be truly able to enjoy the open, we must ensure that gardens remain free of clutter and knick-knacks. This is where deck boxes can help us out! The extra-large ones are even better and make for the perfect hold-all for all our necessities.

Deck boxes come in a variety of materials and sizes, and the market is flooded with products each seemingly better than the previous. So, to help you select the perfect one for your needs, we’ve rounded up the ten best options we could find.

Take a look!

The 10 Best Extra Large Deck Boxes

1. Keter Denali 100-Gallon Deck Box

Keter Denali 100 Gallon Resin Large Deck Box for Patio Furniture Cushion Storage, Grey/Black
Buy on Amazon

First on the list is an excellent deck box from Keter Denali, one that is large in size and strong in build. With impressive dimensions, it offers adequate storage for all your supplies, cushions, toys, and other objects that usually lie strewn about the house. Also, the weather-proof resin construction is immune to rusting and denting, and offers a lifetime of use.

In addition to that, the deck box features a piston opening system that makes use of hydraulics. Convenient and simple to use, the mechanism ensures that opening and closing the box is a smooth and accident-free process. Furthermore, it is easy to assemble and needs no specialized skills.

Last but not the least, Keter gives you your money’s worth. The box doubles up as a comfortable and spacious seating arrangement on the porch or patio and offers the user a lovely time out in the open! With a 100-gallon capacity and lockable lid, this is a unit worth your time and consideration.


  • Sturdy construction
  • Resistant to abrasions and rusting
  • Hydraulics operated


  • Poor customer service

2. Keter Borneo 100-Gallon Deck Box

Keter Borneo 110 Gallon Resin Deck Box-Organization and Storage for Patio Furniture Outdoor Cushions, Throw Pillows, Garden Tools and Pool Toys, Brown
Buy on Amazon

The Borneo deck box from Keter is a versatile storage item that is spacious enough to hold all the essentials and also adds a touch of style to your patio. With a capacity of 110 gallons, it is ideal for storing furniture cushions, pool accessories, outdoor equipment, beach linen, and the like.

Doubling up as porch seating, the deck box acts as a comfortable couch that can accommodate up to 484 lbs. A classic case of two birds with one stone! Also, its construction is weather-proof as well as durable, and the item stands up well to prolonged use. Therefore, the attractive rattan-look of the box is maintained well over time!

Lastly, Keter’s product operates on a system of hydraulic pistons. The lid is easy to lift and closes softly with minimum effort, thus ensuring no accidents occur even with kids around. All in all, this easy-to-assemble deck box is one of the best out there and certainly worth a look!


  • Attractive design aesthetics
  • Excellent storage capacity
  • Easy to assemble
  • Operates on hydraulics


  • Certain parts prone to malfunction

3. Lifetime 116-Gallon Deck Box

Lifetime 60089 Deck Storage Box, 116 gallon
Buy on Amazon

Lifetime’s products are ones we can trust and this ultra-large deck box is no exception! Lightweight and sturdy, the plastic construction is weather-proof and water-resistant, thus scoring high on durability. Also, your belongings remain safe and dry!

The item is equipped with a number of features such as a controlled spring hinge that allows the lid to open up farther than 90 degrees and shut softly after. It is also lockable for added safety.

Lastly, it is the construction that truly takes the cake. Comprising a dual wall of high-density polyethylene, the box is superior in build and is held up by UV-protected steel hinges. Therefore, it easily functions as a sturdy bench with a weight capacity of 600 lbs that is backed by a 10-year warranty.


  • Lightweight and very sturdy
  • Weather and water-resistant
  • UV-protected steel hinges
  • 10-year warranty


  • Not easy to assemble

4. Keter Brightwood 120-Gallon Deck Box

Keter Brightwood 120 Gallon Outdoor Resin Garden Patio Storage Furniture Deck Box
Buy on Amazon

Another superior product from Keter, the Brightwood deck box is sufficient for all your storage needs! This elegantly designed outdoor furniture is of sturdy, plastic construction that stands up well to adverse weather conditions. Wood-paneled and functional, the box also comes in numerous color options to choose from!

Moreover, it features an automatic opening mechanism that makes it easy and safe to use for adults as well as kids. Hydraulics make the process an even smoother one! Also, the lid is lockable and protects your belongings from theft or misplacement.

In addition to that, the product serves well as a bench for two and can support sufficient weight without buckling. Last but not the least, Keter’s deck box offers good value for money and is one of the more affordable options available in the market.


  • Weather-resistant construction
  • Attractive design
  • Automatic closing system
  • Operates on hydraulics
  • Safety lock added


  • Components may be missing
  • Customer care could improve

5. Suncast 124-Gallon Deck Box

Suncast 124 Gallon Extra Large Deck Box - Lightweight Resin Outdoor Storage Deck Box for Patio Cushions, Gardening Tools and Toys - Mocha Herringbone
Buy on Amazon

Next up, is a smartly designed product from Suncast that scores high on both aesthetic appeal and functionality. With a capacity of 124-gallons, it outdoes most of its alternatives in terms of storage. Be it your porch, garage, or yard, this excellent deck box serves all your needs.

Featuring a polyresin construction, it is water-resistant and also prevents rusting and fading. Therefore, you may rest assured that even after years of use, the unit hardly ages! Also, it is useful in storing a variety of things. Pool toys, gardening tools, grill supplies, sports equipment, and even patio furniture can easily be kept safely inside.

In short, this is a product that is hard to miss and offers good value for money. Furthermore, equipped with flip-open hinged lids and a sloping top, it remains one of the most convenient and ergonomically designed items on the list that leaves little to be desired.


  • Versatile and functional
  • Superior construction
  • Resistant to weather conditions
  • Ergonomic design
  • Good value for money


  • Locking system could improve

6. Lifetime 130-Gallon Deck Box

Lifetime 60012 Extra Large Deck Box, 130 Gallon, Desert Sand/Brown
Buy on Amazon

The extra large deck box from Lifetime is one of our best recommendations and for good reason! At 130 gallons, it offers excellent capacity and is sturdy enough to withstand years of rough use. Comprising high-density polyethylene plastic and powder-coated steel hinges, it is easily one of the strongest deck boxes out there.

In addition to that, the deck box features lockable lids that safeguard your garden and patio supplies from theft or any other adversity. The lids also come fitted with a spring hinge for easy and gentle closing. Thus, with this one, you needn’t worry about the kids getting a bruised finger.

Lastly, Lifetime’s product is backed by a 10-year limited warranty and offers the user their money’s worth down to every penny. With a high capacity to function and a trendy two-tone design, this is certainly an item that scores high in our books.


  • Dependable construction
  • Sturdy safety locks provided
  • Ergonomic and stylish design
  • Affordable price


  • Difficulty in assembly

7. Amazon Basics 134-Gallon Deck Box

AmazonBasics 134-Gallon Resin Deck Storage Box, Grey
Buy on Amazon

Another excellent product out there, the 134-gallon deck box from Amazon is a winner on many fronts. It is made of weather-proof resin plastic and the 99-gallon capacity is sufficient to store all patio accessories and outdoor equipment. Durable and sturdy, the box is evidently built to last.

Amazon’s unit is the ideal storage unit for yard tools, cushions, and even chopped wood for the fireplace! Its versatile functionality is further backed by lids that lock securely and are gentle in operation. Safe to say, this is a deck box that keeps the essentials in mind.

The unit is also fitted with integrated handles for portability, easy assembly and maintenance. Offering good value for money and a 1-year limited warranty, this deck box is one of the best products in its price range.


  • Adequate storage capacity
  • Long-lasting and versatile in use
  • Secure, lockable lids
  • Easy portability and maintenance
  • Good value for money


  • Unclear assembly instructions
  • Inadequate customer support

8. Keter Westwood 150-Gallon Deck Box

Keter Westwood 150 Gallon Resin Large Deck Box-Organization and Storage for Patio Furniture, Outdoor Cushions, Garden Tools and Pool Toys, Brown
Buy on Amazon

We must admit, Keter definitely has the upper hand when it comes to deck boxes and the Westwood model is further proof of that. With an impressive capacity of 150 gallons, it is equipped to store all your garden supplies and works well even as an outdoor seating arrangement that supports up to 660 lbs.

Constructed out of durable and long-lasting resin, it features an attractive wood finish that stands up to adverse weather conditions with ease. Alongside this, the polypropylene construction prevents abrasions, peeling, and rusting. We definitely see the appeal here!

Furthermore, the deck box employs a smooth mechanism that allows for easy lift and soft-close lids that lock. Also, it is designed to completely open up the top for greater convenience. Safe and easy to use, Keter’s product offers good value for money and is one of the best ones in the market.


  • Attractive wood-finish design
  • Adequate storage capacity
  • Sturdy, long-lasting construction
  • Additional safety features


  • Customer care could improve
  • Poor assembly instructions

9. Keter Premier 150-Gallon Deck Box

Keter Premier 150 Gallon Resin Large Deck Box for Patio Garden Furniture, Outdoor Cushion Storage, Pool Accessories, and Toys, Grey
Buy on Amazon

Our penultimate suggestion is also a Keter product and one that is hard to pass up. Scoring high on functionality as well as durability, it makes for a worthy purchase that gives you your money’s worth. At 150 gallons, the storage capacity is impressive and ideal for smaller furniture, cushions, toys, supplies, and also garden tools.

The Premier deck box is made of fine-quality resin and comes in an elegant wooden finish. Weather-resistant and durable, it is also immune to rusting, denting, and other unfavorable outdoor conditions. Furthermore, it employs hydraulic pistons that allow for easy and gentle lid movements with minimal effort.

Lastly, it is easy to see why buyers prefer to use the unit as a seating arrangement in the outdoors as well. Not only is it supportive and sturdy, but the deck box also has an appealing appearance. Painted in a tasteful shade of grey, the duo-toned, paneled structure is a surefire way to get people talking.


  • Reliable construction
  • Hydraulic mechanism for ease of use
  • Resistant to weather and rusting
  • Great design aesthetics


  • Difficult to assemble

10. Keter XXL 230-Gallon Deck Box

Keter XXL 230 Gallon Plastic Deck Storage Container Box Outdoor Patio Garden Furniture 870 Liters
Buy on Amazon

Our last recommendation is also one that is impressive in every sense, starting with its capacity. At 230 gallons, Keter’s XXL product surpasses all other deck boxes on the list and makes an offer that’s hard to refuse.

Equipped with hydraulic pistons, the unit features lids that lock easily to ensure operational efficiency as well as safety. Further, the resin construction is dependable and sturdy, and can withstand adverse weather conditions over a prolonged period of time. Also, it is extremely lightweight and offers good portability.

Last but not the least, Keter’s deck box, despite its titanic proportions, is well-designed and has a high aesthetic appeal. To sum up, the wood-finished unit is easy to assemble and, without a doubt, makes for an excellent addition to your garden!


  • Exceptional storage capacity
  • Lightweight
  • Easy portability
  • Great design aesthetics
  • Good value for money


  • Prone to occasional chipping
  • Quality of hinges could improve

Buying Guide

Best Extra Large Deck Boxes

A deck box is one of the most useful additions you could make to your property and as an investment, it scores very high on returns. However, to get the most out of such a functional unit, it is important to select the right one for your needs.

With the market flooded with premium-quality products, doing so may prove difficult. In order to help you out, we’ve put together a guide outlining the factors to consider before making a purchase.

  • Material

Deck boxes come in a variety of construction materials such as resin, plastic, wood, and in some exceptional cases, even fiber! The material you select will influence the way you choose to use your deck box.

Being a piece of outdoor equipment, it’s prudent to purchase made from weather-resistant and water-proof materials such as resin and plastic. These are also highly durable ones. While wooden deck boxes certainly are a class apart, they are hard to maintain and susceptible to abrasions and unfavorable weather conditions.

  • Storage Capacity

Most deck boxes offer adequate space for you to store all necessary outdoor items such as furniture, cushions, yard tools, and pool accessories among others. In case the requirement is for a larger property, it makes sense to invest in an extra-large deck box that saves you the trouble of buying multiple ones. This is because a large garden is bound to require more tools and accessories!

  • Weatherproof

This is a crucial factor you must consider before buying a deck box. No matter what goes into the storage space, it is made for outdoor use. Therefore, it is only logical to ensure that it is resistant to adverse weather conditions and can withstand them over a prolonged period of time. If a product has weak weatherproofing, it pretty much fails as a deck box.

Products made of plastic or resin show a high degree of weather-resistance whereas wood can easily fall prey to strong rain and snow.

  • Lockable

As a piece of storage equipment, a deck box must be secure enough to protect against theft and spoiling. Most good models come with lockable lids that are held in place by powder-coated steel hinges. Together, they ensure optimal safety for your belongings, so it’d be wise to check for such fittings before you make the final selection.

  • Ease of Assembly

A deck box must be easy to assemble in a time-efficient manner. Most of the items on our list pay heed to this requirement and also include comprehensive instruction manuals that simplify the process. Make sure to double-check whether the installation demands specialized tools or skills. Most don’t, but better be safe than sorry, right?

  • Can be used as a bench

Users mostly have no trouble ensuring this as premium models of deck boxes double up as a seating arrangement, in most cases, for two. With this in mind, also check the weight capacity of a unit as the range is quite wide and numbers vary. However, a sturdy deck box is bound to also have a good weight capacity and ensure maximum comfort for the user.


With that, we have come to the end of our guide, and hope it has brought you a few steps closer to the deck box of your choice.

With deck boxes manufactured in such a wide range of styles, storage capacities, and materials, selecting the right one for your needs demands careful consideration, time, and research. To that end, we’ve included only the best on the list and each product has its own unique attributes.

All in all, deck boxes are immensely useful, and they look good while doing an even better job. That must be reason enough for you to be discerning. So go ahead, pick the best! Till next time!

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.