Wall sticker material: PVC, non-toxic, environmentally friendly, waterproof. Apply to any surface in just a few minutes. Self-adhesive, waterproof and detachable, it can be applied on almost any smooth surface. how to use: 1. Place the sticker on a flat floor, flatten the wall sticker, and apply it more easily when it is flat. 2. Choose the place you want to decorate. Clean the wall. 3. Simply peel it off the backing paper onto the wall. 4. After sticking to the wall, wipe gently with a soft cloth or plastic card. Suitable for dry, clean and smooth surface decoration for home, bathroom, office, dormitory or store interior walls or windows suitable for furniture (refrigerators, tables, tables, kitchen cabinets, drawers, etc.). note: 1): Do not place it on a rough, dirty, damp surface, or the sticker will fall off. 2): The color will have a slight error due to the different monitors. Perfect service: If you are not satisfied with the perfect product, please feel free to contact us for perfection, we will give you a perfect reply within 24 hours.