27 in x 27 ft = 60.75 sq ft Prepasted - Washable - Strippable Priced, Packaged and sold as a double roll Purity of form brings geometrics full circle in an anthology of beautiful patterns and perfect proportions, designed for luxury living. Manufactured on SureStrip™, a unique high performance substrate, this ultra-easy removable wallpaper is guaranteed easy to install and easy to remove; simply use water to activate. On a solid field, the artist added an exciting grid of narrow lines in contrasting color outlined in metallic ink; the large, but open, contemporary wallpaper design is Diamond Shadow.