Create a clean and bright space with this faux glass tile wallpaper. Its seafoam pattern shines with a lustrous sheen, creating a realistic glassy effect. Crystalline is an unpasted, non woven wallpaper. Unpasted non woven material; 0.87-in repeat, straight match; Washable and strippable; 20.5-in by 33-ft long roll; Covers about 56.4 square feet