The timeless appeal of stone accent walls just got an upgrade with this wallpaper. The antique white bricks are evenly cut and stacked in uniform columns. Clay is an unpasted, non woven wallpaper. Unpasted non woven material; 3.5-in repeat, straight match; Washable and strippable; 20.9-in by 33-ft long roll; Covers about 57.5 square feet