A full roll of this product is 20.5 inches wide and 396 inches long. A full roll can cover up to 56 square feet depending on the design match and pattern repeat. A sample of this product is 8 inches by 11 inches. Button Spot Navy is a sweet staple polka dot design that would look gorgeous within any room. Featuring baby blue polka dots upon a royal navy backdrop, this matte finish wallpaper is perfectly Cath Kidston. Straight match with a 4.65 inch pattern repeat