Pattern Refraction is a fractured geometric with the effect of a broken prism of reflected light. This Refraction Peel & Stick Wallpaper measures approximately 20.5 inches wide by 20 feet long, covering About 34.2 square feet per roll. This product is a superior nonwoven, eco-friendly peel and stick wallpaper, which removes easily in full strips without damage to surfaces.  Peel & Stick non woven material; 20.5-in repeat, straight match; Washable and fully removable; 20.5-in by 20-ft long roll; Covers about 34.2 square feet