Note: Please do not stick it on dusty wall, cement, rough wood surface. Different batch of wallpaper may have color difference ,so Please calculate the dimension to buy enough rolls at ONE time . Material: ECO-friendly non-woven Size:53 x500cm / 20.83"x 197" Thickness 0.25mm Package Included: 1 Roll damask pattern Wallpaper Suitable Surface Clean wall, smooth glass surface, metal surface, iron surface, ceramic surface etc.