QIHANG Modern Minimalist Silver&gray Deep Embossing of High Texture Wallpaper Roll 0.53m*10m=5.3sqm This wallpaper Is Environmentally Materials,Is PVC This Wallpaper Not pre-pasted,Must Need use glue and powder pasted The Pattern Repeat Size is 20.5 inches * 20.49 inches Antimicrobial Product Protection works to inhibit bacterial odors, stains and mold and mildew growth 45 roll Wallpaper Size is 20.5 inches wide by 393 inches long and covers 57 square feet