Clam Shell is an easy-to-match shade of medium grey, featuring a low-maintenance, wood-like grain pattern. Discover the right Trex deck board style and color for you with this 12-inch board sample Clam Shell is an easy-to-match shade of medium grey, featuring a low-maintenance, wood-like grain pattern Quality low-maintenance material; cleans easily with soap and water Made of quality composite for durability; won’t rot, warp or splinter Backed by a 25-Year Limited Residential Fade and Stain Warranty Use grooved-edge boards and Trex hidden fasteners for a screw-free surface or square-edge boards for traditional decking applications, edging and stairs Please note that the darker the color, the hotter the deck will feel in the sun and for hotter climates, consumers should consider choosing a lighter color or an option with heat-mitigating technology Use square-edge boards for traditional decking applications, edging and stairs Made of 95% recycled materials in the USA Trex Enhance® Decking Available Today- select colors are stocked at Home Depot and Lowe’s. Check your local store for availability. Please note that the darker the color, the hotter the deck will feel in the sun. For hotter climates, consumers should consider choosing a lighter color or an option with heat-mitigating technology.