**PRICED, PACKAGED AND SOLD AS A DOUBLE ROLL** One double roll covers About 56.4 square feet. Unpasted, Non Woven, Washable, Strippable This geometric wallpaper is Industrial design combined with modern elegance. An array of smokey grey shapes form a hypnotic tapestry, highlighted with silver metallic accents. Cerium is an unpasted, non woven wallpaper.