**PRICED, PACKAGED AND SOLD AS A DOUBLE ROLL** One double roll covers About 56.4 square feet. Paste the Wall, Non Woven, Washable, Strippable Silver and slate birch trees make up this beautiful design. With metallic ink details and a chic grey hue, this wallpaper has a classy style. Sydow is a paste the wall, non woven wallpaper.