310 Gallon Deck Boxes Outdoor Waterproof Large Outside Storage Box
310 Gallon Deck Boxes Outdoor Waterproof Large Outside Storage Box
- Reinforced Crossbar Assembly & Multifunctional Lid Design: This 310 gallon outdoor deck box is fitted with reinforced crossbar assembly and connecting rod structure, paired with hydraulic support rods to deliver stable, pinch-free lid opening and closing. The reinforced structure prevents lid warping and deformation during long-term outdoor use. The sturdy thickened lid can serve as extra temporary seating or a side table to utilize idle outdoor space for daily practical use
- Secure Lockable Structure for Outdoor Safety Storage: This lockable outdoor storage box adopts an integral reinforced structure with reserved lock mounting holes, suitable for decks, porches, backyards and poolside placement. The lock-ready design (lock sold separately) provides effective protection for garden tools, pool accessories and patio cushions. It avoids item loss and damage and ensures safe long-term outdoor storage
- Premium All-Weather Resin Durability: This large waterproof deck box is integrally molded with high-density weather-resistant resin, featuring stable waterproof, UV-resistant and anti-aging properties. It resists damage from sunlight, rain, snow and humid weather to protect internal stored items. The consistent structural performance supports reliable year-round outdoor placement in various climates
- 310 Gallon Storage Space & 600LBS Load Capacity: This resin deck box features a 310-gallon large-capacity inner space and thickened reinforced body, supporting up to 600LBS static load. It accommodates patio cushions, gardening tools, pool equipment and assorted outdoor sundries of different sizes. The standardized interior structure organizes scattered items and keeps outdoor areas tidy and orderly
- Tool-Free Assembly & Low-Maintenance Wood-Grain Finish: This patio storage box adopts an integrated snap-fit structure for simple, tool-free assembly to save installation time and labor. The stable wood-grain surface delivers reliable wear resistance and fade resistance to match various outdoor decoration styles. The waterproof surface is easy to clean and only requires simple daily wiping for long-term maintenance
Specifications
- Color: Black
- Material: Iron, Polypropylene, Wood
- Special Feature: Lockable
- Style: Modern
- Item Dimensions L x W x H: 54.25"L x 26.5"W x 24.21"H
- Capacity: 310 gallons
- Item Weight: 31.3 pounds
- Number of Items: 1
- Storage Volume: 310 gallons
- Unit Count: 1 Count
- Style Name: Modern
- Shape: Rectangular
Shipping, returns & fit
Shipping is free on every U.S. order — no minimum. Orders are delivered within 1–2 business days, with tracking emailed on every order. We currently ship to U.S. addresses only.
Orders are picked and packed within 1–2 business days. Once shipped, delivery normally takes another 3–7 business days, and you'll receive a tracking link by email. Full details on our Shipping Policy.
You have 30 days from delivery to return any unworn item with tags in its original packaging. Return postage is paid by the buyer, unless your item arrived damaged, wrong, or never arrived — in those cases we replace it or refund you in full and cover the postage.
Approved refunds go back to your original payment method within 5–10 business days. See the full Refund Policy.
Dimensions for each piece are listed in the product description above. Because many pieces are handcrafted, slight variation in shape and shade is normal — that is the craft, not a defect.
Email support@swedethingsinamericainc.com, or use our contact form. A real person reads every message, Mon–Fri, 9 AM – 5 PM ET — usually answered the same business day.