If it's possible to infuse your interiors with good luck, this wallpaper will! A field of large four-leafed clovers dot a darker green backdrop. Robert is an unpasted, non woven wallpaper. Unpasted non woven material; 6.8-in repeat, straight match; Washable and strippable; 20.5-in by 33-ft long roll; Covers about 56.4 square feet