Can be used for TV background walls, bedroom walls, floors, living rooms, houses, offices, shops, cafes. The product is waterproof and stain resistant, easy to clean, soft and environmentally friendly. It comes with strong environmental protection adhesive, can be affixed to the wall after tearing the back surface, and it is quick to construct. Material: PVC Color: As picture show Size: 20x10cm Quantity: 27/54/81 Pcs How To Install: Surface Requirement: The tile need to be installed over very clean and sleek surface You should thoroughly clean and dry your wall. Overlap the tiles and grout lines, peel off the backing and stick side by side for a seamless appearance. Press firmly after confirming the place. Package include: 27/54/81 Pcs Wall Tile Stickers