[SCRATCH-PROOF AND WATERPROOF]There is a protective film on the surface of the mirror sticker, which can be removed during use. The attached sticker has a strong waterproof effect and can be used normally in humid environments. [EASY TO INSTALL]There is no need to use any tools when installing the mirror tiles, just use the attached sticker to paste on the location of your choice. [PREMIUM MATERIAL]The mirror wall sticker is made of acrylic material, which is light in weight and does not fall off. The 24-piece package has a higher cost performance, flexible combination(size 126x110x63mm/5x4.3 x 2.5 inches). [SCOPE OF APPLICATION]Art wall stickers are suitable for DIY decoration of home, living room, bathroom, bedroom, home, sofa, TV background wall decoration accessories, entrance corridor stairs. [USE ATTENTION]First, the adhesive is separate from the product. Second, please clean and dry before using the wall. Third, if there is no adhesive, you can contact us. STEP 1: Please clean the wall surface, do not do any cleaning surface, it will easily fall off within 24 hours. STEP 2: Use self-adhesive glue to avoid adhesion of the mirror STEP 3: Tear off the protective film to expose a clean and reflective surface. Application It is suitable for innovative wall and DIY activities such as living room, children's playroom, dining room, kitchen, gym, home office, corridor, TV background wall, sofa background wall, bedroom background wall porch, etc. Material: Acrylic material Quantity: 24 pieces Shape: hexagon Combination: free combination