Blooming Wall Modern City Scenery Wall Mural Wallpaper, Priced in Double Rolls Vinyl Coated Packaged and Priced in Double rolls which's 20.8 Inches Wide by 11 Yard Long, covering 57 Square ft. Unprepasted, Washable, Strippable,Abrasion proof.Wallpaper Glue can be Bought in your Local Hardware Store. Design Repeat Size: 20.8 Inch To avoid different batch's color difference,please buy enough rolls at a time .