Custom Deck Box Cover
Coverstore offers a wide assortment of cover sizes, but we realize your furniture size may be as unique as you. No worries, we've got you covered with our new Covermates Custom Size Covers. They are uniquely constructed based on the furniture dimensions you provide and designed to fit your furniture, big or small, all year round! Simply enter your Deck Box dimensions above so we can get you covered!
Crafted With Industry Leading Material
Our Elite collection is made from 300 denier polyester fabric that has been specially treated to repel precipitation and protect your furniture against harmful UV rays. Unlike other covers, our Elite material is light in weight and won't become stiff in colder climates. These covers were designed with a variety of special features like a built-in mesh vent that allows airflow needed to block mold and mildew, as well as a drawcord locking system and two buckle straps in opposing corners that secure the cover in place while providing a snug fit and look. All Covermates Elite Deck Box covers come with a three-year manufacturer warranty so you can purchase with confidence.
Coverstore offers a wide assortment of cover sizes, but we realize your furniture size may be as unique as you. No worries, we've got you covered with our new Covermates Custom Size Covers. They are uniquely constructed based on the furniture dimensions you provide and designed to fit your furniture, big or small, all year round! Simply enter your Deck Box dimensions above so we can get you covered!
Crafted With Our Premium Material
The sleek appearance of our Prestige line of covers is sure to make your neighbors curious. This heavy-duty collection is unrivaled, in both aesthetics and performance, and is designed to complement the well-planned patio.
The material is constructed of a 900-denier, solution-dyed woven polyester, making it our most colorfast fabric. It also uses an eco-friendly, waterproof backing that plays nice with your furniture's finish. This means no rubbing, color transfer, or melting. The most notable features of our Prestige covers include reinforced handles, webbing across the top of the front and back covered mesh vents, a drawcord locking system, and securing buckle straps for each leg.
We know how important it is to stand behind our products, so we offer a 10–year warranty with each Prestige cover we sell.
Coverstore offers a wide assortment of cover sizes, but we realize your furniture size may be as unique as you. No worries, we've got you covered with our new Covermates Custom Size Covers. They are uniquely constructed based on the furniture dimensions you provide and designed to fit your furniture, big or small, all year round! Simply enter your Deck Box dimensions above so we can get you covered!
Crafted With Industry Leading Material
Our Ultima Ripstop Collection is engineered from premium materials and expert craftsmanship to offer the ultimate year-round protection from harsh outdoor elements. Made from super-durable 600 denier polyester ripstop fabric, this collection minimizes color-fading while using rot-resistant thread to maintain the covers integrity overtime. Our beautifully subtle ripstop grid pattern offers exceptional tear strength and is made to resist tearing, ripping, cracking, fading and scratching, all while providing superior coverage. Our best features have been added to protect what you love - a covered vent to promote airflow and prevent mold and mildew, buckle straps for added security during extreme weather conditions, a 360° drawcord for a tight fit and custom look, and a 7-year best-in-class warranty.
How to Measure Your Deck Box
Before you order your cover, you will need to carefully measure the deck box it is meant to cover. Our guide below will walk you through the steps to correctly and accurately measure your deck box to ensure you get the best fit.
*Include anything that extends past the body of the deck box, such as the lid and handles.
*Include anything that extends past the body of the deck box, such as the lid or handles.
*We recommend a cover 1-2 inches shorter than the furniture for breathability.
Compare Our Covermates Collections
We divide our covers into collections based on a variety of features and qualities. Let us help you find which material best matches your needs.


Lightweight, versatile, and cost-efficient material, you can rely on our Classic collection to protect your outdoor investments without breaking the bank. Learn More
water resistance
uv resistance
wind resistance
durability
fade resistance

Our #1 best-selling material, the Covermates Elite collection sets the standard for design and functionality. Learn More
water resistance
uv resistance
wind resistance
durability
fade resistance

Our Ultima collection is engineered with premium materials and expert craftsmanship to ensure protection of your outdoor lifestyle. Learn More
water resistance
uv resistance
wind resistance
durability
fade resistance

Our Prestige collection's intuitive features maintain strength and structure with style unmatched by any other material. Learn More
water resistance
uv resistance
wind resistance
durability
fade resistance
Compare Our Covermates Collections
We divide our covers into collections based on a variety of features and qualities. Let us help you find which material best matches your needs.
water resistance
uv resistance
wind resistance
durability
fade resistance


Lightweight, versatile, and cost-efficient material, you can rely on our Classic collection to protect your outdoor investments without breaking the bank. Learn More

Our #1 best-selling material, the Covermates Elite collection sets the standard for design and functionality. Learn More

Our Ultima collection is engineered with premium materials and expert craftsmanship to ensure protection of your outdoor lifestyle. Learn More

Our Prestige collection's intuitive features maintain strength and structure with style unmatched by any other material. Learn More
- Nov 19, 2024The Best!!This is such a well-made, quality product! Perfectly measured to fit. Thank youFit: True to SizeBest Product Features: Easy to Install, Use of Product, Appearance, Quality, DurabilityPurchased on Oct 10, 2024
- Sep 9, 2024So far it's good. Liked the grade of the material and the fit.Location:Manitou Springs, CO, USWhat are you protecting? (Be specific):Outdoor storage boxFit: True to SizeBest Product Features: Quality, DurabilityPurchased on Aug 2, 2024
- Aug 26, 2024good quality coverLocation:SAN TAN VALLEY, AZ, USWhat are you protecting? (Be specific):storage binFit: True to SizeBest Product Features: Appearance, Quality, DurabilityPurchased on Jul 19, 2024
- Jul 1, 2024Outstanding productExcellent fit. Looks great.Fit: True to SizeBest Product Features: Easy to Install, Use of Product, Appearance, Quality, DurabilityPurchased on May 25, 2024
- May 23, 2024Good product.So far, so good. Need time to see how it holds up to weather.Location:Houston, TX, USWhat are you protecting? (Be specific):Fire boxFit: True to SizeBest Product Features: Easy to Install, Use of Product, AppearancePurchased on Apr 14, 2024
- Apr 16, 2024The cover fits our deck box perfectly even though we accidently ordered it an inch too narrow. It sheds the rain except where it puddles, then, water can get through after some time. We sprayed it with Scotch guard (like tent material) and placed a pool noodle in the middle of the top to cause a slight ridge which lets the water run off. Works beautifully! We plan on ordering again to cover other items.Location:Springfield, VA, USWhat are you protecting? (Be specific):A wooden deck box to store seat cushions and patio umbrellaFit: True to SizeBest Product Features: Easy to Install, Use of Product, Appearance, Quality, DurabilityPurchased on Mar 10, 2024
- Nov 24, 2023Great IdeaThis cover arrived quickly and is very well made.Location:Elkridge, MD, USWhat are you protecting? (Be specific):Big Green Egg stationFit: True to SizeBest Product Features: Easy to Install, Appearance, Quality, DurabilityPurchased on Oct 15, 2023
- Nov 17, 2023ExcellentI love it!Fit: True to SizeBest Product Features: Easy to Install, Appearance, Quality, DurabilityPurchased on Oct 6, 2023
- Nov 12, 2023Does it’s job!Fit perfectly!Location:Edmonds, WA, USWhat are you protecting? (Be specific):Deck boxFit: True to SizeBest Product Features: Easy to Install, AppearancePurchased on Oct 1, 2023
- Jul 10, 2023Great fit!The fit was important to me. I wanted it neat and that’s what I got! The cover is well made and did it’s job. The final test it durability, and I have every confidence with a 10 year warranty that will also be deserving of this 5 star rating.Fit: True to SizeBest Product Features: Appearance, QualityPurchased on May 30, 2023