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. Bring out your creativity with the Canvas paintable wallpaper! Add subtle texture to your walls with this classic design that mimics woven canvas. Use as a standalone white wallpaper or paint in a color of your choosing to match your décor. Textured wallpaper covers minor wall cracks, bumps and imperfections. Free match with no pattern repeat.