Frame It All Two Inch Series Composite Split Waterfall Raised Garden Bed Kit, 144" x 144" x 22" Classic Sienna composite boards feature textured wood-grain finish that blends into any environment Five-year warranty Eco-friendly composite boards are made from 38% post-consumer recycled plastic and 62% sustainable hardwood fibers Easy to install Minimal tools required &ndash; a hand or power screwdriver and a mallet or hammer is all you need Boards can be cut with a hand or power saw to create different designs or fit particular dimensions 80 square feet of planting area Create your own unique design with 270-degree pivoting brackets Unlike Cedar, won&rsquo;t rot, warp or fade