Shaw Superior Plus 7/16 In. Thick 7 Lb. Density Carpet Pad with Spill Guard Grip Rite Pop-And-Lock® accessory rail lets you

Pop-And-Lock® accessory rail lets you customize cookspace

Also reinforces cinder block walls and paneling

and pre-cast concrete

beneath chimneys

Shaw Superior Plus 7/16 In. Thick 7 Lb. Density Carpet Pad with Spill Guard Grip Rite Pop-And-Lock® accessory rail lets youCarpet pad with spill guard supports the floor by minimizing noise, maximizing warmth, and extending the life of the carpet. Also helps to keep carpet cleaner, allowing greater air flow and dirt removal during vacuuming. FHA Class II, heavy traffic rating. Made from new foam trimmings, no post consumer scrap, PBDE free. Passed CRI Green Label requirements for air quality assurance. Installs over concrete, vinyl, tile, and wood.