Best Custom Deck Boxes in 2026

Daisy
Last Updated: Feb 6, 2026

At a Glance: Our Top Picks for Custom Deck Boxes

Keter City 30 Gallon Resin Deck Box for Patio Furniture, Pool Accessories, and Storage for Outdoor Toys, Brown
#TOP1
Keter City 30 Gallon Resin Deck Box For
9.7
PM SCORE
CEED4U 17 Inches 3 Packs Black Window Box Rectangular Flower Vegetable Planter Boxes Plastic Flower Pot with 15 Pcs Plant Labels, Plant Container with Saucer for Windowsill, Patio, Garden, Home Décor
#TOP2
Ceed4U 17 Inches 3 Packs Black Window Box
9.7
PM SCORE
United Frames and Products “Ridge Rail” Long Rectangular Flower Pot, Plant Window Box- Indoor/Outdoor Hanging Rail Planter – Patio, Deck, Balcony, Garden 2 Pack (Brown)
#TOP3
United Frames And Products “Ridge Rail” Long Rectangular
9.6
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Custom Deck Boxes of 2026

Keter City 30 Gallon Resin Deck Box For Patio Furniture, Pool Accessories, And Storage For Outdoor Toys, Brown

KETER
243550
22.70 X 17.30 X 21.57 Inches
7.81 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

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

EXTRA SEATING: Provides comfortable bench seating with a weight capacity of 220 lbs.

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.

Ceed4U 17 Inches 3 Packs Black Window Box Rectangular Flower Vegetable Planter Boxes Plastic Flower Pot With 15 Pcs Plant Labels, Plant Container With Saucer For Windowsill, Patio, Garden, Home Décor

CEED4U
FWP-SW001-B-17IN-3P
17.00 X 6.80 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
CEED4U 9.90

Features

[3 PACKS WINDOW BOXES & 15 PCS LABELS] 3 Packs black window planters to plant versatile planting brightens up your space. CEED4U is focus on customer expectation, we specially offer 15pcs plant labels that can help you find your plants accurately by labeling.

[DRAINAGE HOLE & ATTACHED SAUCER] The drainage holes at the bottom are conducive to drainage and air flow. Furthermore, the water tray for a base can be separated and prevents water overflowing creating a water reservoir.

[WATER INLET DESIGN] The rectangular plant pot with a water inlet, hence, just pour water from the water inlet directly is ok. It’s not only irrigated your plants well but ensure your table clean and dry.

[DURABLE MATERIAL] Made of recyclable, lightweight and sturdy plastic material, so it can be exposed to the sun, rain and snow without discoloration for a long term use.

[PERFECT SIZE & WIDE USE] The perfect size: planter: length: 17”, width: 6.8”, height: 5.9”; tray: length: 12.9”, width: 4”, height: 0.8”, total height: 6”, which is suitable for windowsill, garden, porch, balcony, kitchen window, deck, patio, home décor. Create a custom fit for your space.

United Frames And Products “Ridge Rail” Long Rectangular Flower Pot, Plant Window Box- Indoor/Outdoor Hanging Rail Planter – Patio, Deck, Balcony, Garden 2 Pack (Brown)

UNITED FRAMES AND PRODUCTS
MODEL-PO-470
2.75 X 22.80 X 7.80 Inches
3.19 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
UniFramPro 9.74

Features

THE PERFECT DECORATIVE PLANTERS. Add elegance, style and and your own special touch to any space with our all-season planter set. Our attractive design offers both a classic and contemporary look that will compliment any décor. Available in 4 stylish colors: White, Walnut, Charcoal and Mushroom

EASY PLANTING. Show off your green thumb in our easy-to-use, lightweight planters equipped with a custom layering design

ALL WEATHER USE. All UniFramPro planters and flower pots offer frost and heat-resistant protection plus sun-resistance fading. Made of durable UV inhibited, polypropylene, planters will stand up to all weather elements making them a true four-season product, great for spring, summer, winter and fall

ECO FRIENDLY + BUILT TO LAST. Our planters feature top-quality craftsmanship and durable rustproof construction resistant to any type of weather to maintain color, form and functionality for many years to come. Completely resistant to heat, rain and frost, railing pot is super low maintenance, mold-free, leak-free and easy to clean. Universal modular system with stabilizer makes this railing pot suitable for both round and rectangular fences, railings or barriers of up to 7 cm / 2.75” thickness.

MULTI-USE. Our planters are great for herb gardens or showcasing all of your creative arrangements including flowers, foliage, plants, grass, cactus, succulents, ferns, evergreens, arborvitae and more. Place inside or outside your home or office. Our convenient two-pack creates a nice visual balance around walkways, porches, patios and decks. SIZE: 58.5cm L x 29cm W x 20cm H OR 23.03” l x 11.41” W x 7.87” H

United Frames And Products “Ridge Rail” Long Rectangular Flower Pot, Plant Window Box- Indoor/Outdoor Hanging Rail Planter – Patio, Deck, Balcony, Garden 2 Pack (Grey)

UNITED FRAMES AND PRODUCTS
22.80 X 11.40 X 7.80 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
UniFramPro 8.64

Features

THE PERFECT DECORATIVE PLANTERS. Add elegance, style and and your own special touch to any space with our all-season planter set. Our attractive design offers both a classic and contemporary look that will compliment any décor. Available in 4 stylish colors: White, Walnut, Charcoal and Mushroom

EASY PLANTING. Show off your green thumb in our easy-to-use, lightweight planters equipped with a custom layering design

ALL WEATHER USE. All UniFramPro planters and flower pots offer frost and heat-resistant protection plus sun-resistance fading. Made of durable UV inhibited, polypropylene, planters will stand up to all weather elements making them a true four-season product, great for spring, summer, winter and fall

ECO FRIENDLY + BUILT TO LAST. Our planters feature top-quality craftsmanship and durable rustproof construction resistant to any type of weather to maintain color, form and functionality for many years to come. Completely resistant to heat, rain and frost, railing pot is super low maintenance, mold-free, leak-free and easy to clean. Universal modular system with stabilizer makes this railing pot suitable for both round and rectangular fences, railings or barriers of up to 7 cm / 2.75” thickness.

MULTI-USE. Our planters are great for herb gardens or showcasing all of your creative arrangements including flowers, foliage, plants, grass, cactus, succulents, ferns, evergreens, arborvitae and more. Place inside or outside your home or office. Our convenient two-pack creates a nice visual balance around walkways, porches, patios and decks. SIZE: 58.5cm L x 29cm W x 20cm H OR 23.03” l x 11.41” W x 7.87” H

Yitahome Xxl 230 Gallon Large Deck Box,Outdoor Storage For Patio Furniture Cushions,Garden Tools And Pool Toys With Flexible Divider,Waterproof,Lockable (Black)

YITAHOME
MAYIH0000015MA
62.20 X 31.10 X 32.60 Inches
83.78 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
YITAMOTOR 9.87

Features

UPGRADED STRUCTURAL DESIGN- Newly designed with a built-in divider and two accompanying slots for flexible position adjustment; The divider can either be used to separate partitions for classification, or be detached to free up additional storage space.

IMMENSE STORAGE CAPACITY- This XXL-sized outdoor storage box features a generous 230 gallon capacity; With dimensions of 62.2"L x 31.1"W x 32.6"H, the deck box offers ample space to accommodate both indoor and outdoor storage, perfect for cushions, toys, tools, etc.

EASY ASSEMBLY- Instead of doing laborious snap-on installation, we adopt improved slide connections so you can easily align the positions of 4 panels and slide them into each other; 2 people are recommended for the assembly due to the large size.

DOUBLE-WALL CONSTRUCTION- Made from all-weather guard resin that’s rustproof, corrosion-resistant, and maintenance-free; Features double-wall construction for enhanced sturdiness and durability; The wooden texture complements any decor.

MULTI-FACETED APPLICATION- This deck box can blend into any yard or patio to store patio furniture cushions, outdoor toys, gardening tools, pool accessories, etc.; The top layer doubles as an extra table or stool.

Yitahome 100 Gallon Large Resin Deck Box Outdoor Storage Boxes For Patio Furniture, Outdoor Cushions, Garden Tools And Pool Supplies-Waterproof,Lockable (Black)

YITAHOME
FTPLDB-0002
47.60 X 21.20 X 24.80 Inches
29.98 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

EXTRA LARGE SPACE- Our outdoor storage box has a storage capacity of 100 gallons and total dimensions of 47.6"L x 21.2"W x 24.8"H.

HIGHLY DURABLE- Structured with waterproof poly resin that prevents fading and rusting; Will keep your box’s shiny new look for years to come.

VERSATILE STORAGE- Can be used indoors or outdoors to store patio furniture cushions, gardening tools, outdoor supplies, and pool accessories; Lockable lid safely protects your items.

FUNCTIONAL DESIGN- The lid flips open for easy access to your items; Designed with ergonomic side handles so it’s easy to carry around.

EXTRA SEATING- Provides comfortable bench seating with a weight capacity of 440 lbs.; can be easily assembled.

Top 10 deck boxes custom Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
United Frames And Products 2
Yitahome 2
Ceed4U 1
Keter 1

Top 10 deck boxes custom Brands Pie Chart


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