Frame It All

Composite Square Sandbox Kit with Cover - 4' x 4' x 11"

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  • Frame it All Composite Square Sandbox Kit with Collapsible Cover - 300001513
  • Composite Square Sandbox Kit
  • Composite Square Sandbox Kit
  • Composite Square Sandbox Kit with Collapsible Cover 1
  • Square Sandbox Collapsible Cover 1
  • Protects against animal and insect borne diseases.
  • Materials
  • Snap brackets
  • Snap timber
Now: $239.99
Was: $264.09


The extra-deep Composite Square Sandbox Kit with Collapsible Cover, 2" Profile makes digging more fun and the compact square shape makes it great for small spaces.

Our patented tool-free snap-lock brackets simply slide onto each end of a board and fasten securely with snap-lock buttons. Unlike wooden sandboxes that splinter (and are labor intensive), Frame It All boards and brackets go together with ease. Our composite sandboxes are made from sustainably sourced wood fibers and food-grade HDPE recycled plastic, so your children are safe from splinters and hazardous chemicals. Easy to maintain - simply wipe or spray clean when necessary.  And unlike cheap plastic sandboxes, your Frame It All sandbox won't stand out like a sore thumb on your landscape.

Our materials are so durable, your sandbox will still look great by the time the kids have outgrown it. The modular design of our product makes it easy to repurpose your sandbox as a raised garden bed or landscape edging later on.

The Frame It All 4ft.x4ft.x11.5in. Collapsible Square Sandbox Cover protects your sandbox from rain and debris, or from being used as a litter box by neighborhood cats or other animals. The domed construction prevents water pooling which can help prevent a mosquito breeding ground. Collapsible construction makes it simple to set up or to store away in seconds. Corner connectors fasten the cover securely to the sandbox frame. Velcro flaps prevent animal intruders. The 4ft. x 4ft. square cover integrates with any 4ft. x 4ft. square Frame It All sandbox.


  • No tools required
  • Snap-lock system – simply slide and snap
  • Sandbox: Limited Lifetime (registration required) / 5-year warranty (no registration required)
  • Cover: 1 year warranty
  • Durable composite withstands mowers and string trimmers
  • Composite Boards are made from 38% post-consumer food-grade safe recycled plastic and 62% sustainable hardwood fibers
  • Frame It All’s modular system allows endless design options. You can add on or reconfigure your sandbox at any time using existing or additional Two Inch Series Frame It All components and accessories.
  • Create your own unique design with 270-degree pivoting bracket
  • Durability and low-maintenance – unlike cedar, composite boards are designed for durability. Boards will not rot, splinter or disintegrate
  • Durable, water-proof polyester fabric

Dimensions: 4ft. x 4ft x 11.5"

Kit Includes

  • 8 – 2” Classic Sienna Straight Composite Raised Garden Bed Boards
  • 8 – 2” Snap-Lock Raised Garden Bed Stacking Brackets (Brown)
  • 1 - Sandbox Liner
  • 1 - Square Sandbox Collapsible Cover
  • Includes Cover and Sandbox Only (TELESCOPING POLES NOT INCLUDED)
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Warranty Information

1 year
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