1.4 Times Coverage Area - the size of Art3d peel and stick tile is around 12"x12", which covers 40% more area than a 10"x10" tile covers. Premium PVC - The art3d tiles resistant to heat and moisture, easy wipe to remove the stains. Suitable for smooth and clean surfaces (such as smooth glass wall, ceramic tile etc.) Tiles should not direct contact with flames, steam, or submerged water. 10-Sheet Package - come in one box of 10 sheets premium quality 3-D gel-like tiles, total covers around 8.2 square feet area (The total coverage area is NOT 10 square feet because of the overlap area ) Never Turn Yellow with Time - Different from some other brands in the market, Art3d tiles never turn yellow with time. Easy to DIY - stick on backsplash tiles for kitchen or bathroom, self adhesive, steady sticky, according to the size can be a good stitching installation can be bent to corner, no grout, no glue, no mess, no special tools and no experience needed.