With an overall maze of raised ink lines, Diamond Channel Wallpaper makes a soft statement in neutrals, a bold one in dark colors. This Diamond Channel Wallpaper measures approximately 27 inches wide by 27 feet long, covering About 60.8 square feet per roll. Manufactured on Sure Strip, a unique high performance substrate, this ultra-easy removable wallpaper is guaranteed easy to install and easy to remove; simply use water to activate. Prepasted sure strip material; 20.5-in repeat, straight match; Washable and strippable; 27-in by 27-ft long roll; Covers about 60.8 square feet