The KidCo Hearth Foam Cushion helps protect children from serious injury if falls occur on the fireplace hearth sharp edges. The uniquely shaped foam profile is designed to provide a cushiony, soft protective surface. Eight feet of foam plus two foam corners can be trimmed for a custom fit on most fireplaces. Full length, easy to peel, and install, double stick tape holds the foam securely in place on brick, stone, tile, and slate. The foam is non-toxic and flame retardant.