






320 Gallon Outdoor Storage Box Resin Deck Box All Weather Waterproof Large Lockable Storage Container Deck Box for Patio Furniture, Garden Tools, Lockable, Black
US$467.98
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color:Black Item Weight:56 pounds Capacity:300 gallons Included Components:Outdoor Storage Box Number of Items:1 Unit Count:1 Count Model Number:320 Gal New Shape:Rectangul...
Delivery & Returns
Free shipping $200+
Orders of $200 or more ship free. No code needed.
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Product Details
- Color:Black
- Item Weight:56 pounds
- Capacity:300 gallons
- Included Components:Outdoor Storage Box
- Number of Items:1
- Unit Count:1 Count
- Model Number:320 Gal New
- Shape:Rectangular
- Item Dimensions L x W x H:57.87"L x 32.24"W x 33.66"H
- Storage Volume:320 gallons
- Package Quantity:1
- Style Name:Garden
- Material Type:Resin
- Other Special Features of the Product:Built-In Handle, Dustproof, Lockable
- Closure Type:Flip Top
- Water Resistance Level:Waterproof
- Opening Mechanism:Lift-Off Lid
- Lock Type:Padlock
- Recommended Uses For Product:For storage
- Item Type Name:Outdoor Storage Box
- Manufacturer Part Number:320 Gal New
About this item
- 320 Gallon Extra-Large Storage: Designed for serious outdoor organization, this 320-gallon outdoor storage box provides generous room for patio cushions, garden tools, pool toys, sports equipment, seasonal decorations, and other bulky essentials. Keep your patio, deck, porch, or backyard neat and organized with one spacious deck box.
- Durable Resin & Lockable Design: Built from sturdy, impact-resistant resin, this outdoor deck box is made to handle everyday outdoor use while resisting dents, cracks, and wear. The reinforced lid features a lockable design compatible with a padlock (lock not included), adding an extra layer of security for your stored belongings and delivered packages.
- Waterproof All-Weather Protection: Made with weather-resistant resin and UV inhibitors, this patio storage box is designed to withstand sun, rain, humidity, snow, and seasonal changes. The fitted lid helps keep stored items protected from moisture, dust, mold, mildew, insects, and outdoor debris, while UV protection helps maintain its appearance over time.
- Multi-Functional Deck Box: More than an outdoor storage container, this resin deck box can also serve as a convenient bench or side table. Use it as extra seating, a surface for drinks and books, or a practical storage solution for cushions and outdoor accessories. Ideal for patios, gardens, poolside spaces, porches, and backyard entertaining.
- Easy Tool-Free Assembly: The snap-together design allows for quick and straightforward assembly without tools or additional hardware. Backed by more than 3 years of experience in outdoor storage box design and manufacturing, this deck box combines practical functionality with dependable construction and responsive customer support for a worry-free ownership experience.
Shipping Policy
Buckmere ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not right for the room, you can request a return within 30 days of delivery, and Buckmere will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@buckmere.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Buckmere replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.






