QIHANG Luxury Gold Foil Big Mosaic Background Flicker Wall Paper Modern Roll/hotel Ceiling/decorative Wallpaper Roll Pale Gold Colour(90402) This wallpaper is printed on expanded vinyl This wallpaper NOT pre-pasted,need use glue and powder paste pattern repeat size is 20.5 inches * 20.5 inches Antimicrobial Product Protection works to inhibit bacterial odors, stains and mold and mildew growth 1 roll is 20.5 inches wide by 393 inches long and covers 57 square feet