It sticks to all smooth, clean, dry and textureless surfaces: walls, windows, tiles, furniture, mirrors and even refrigerators. The wall decals are of high quality, easy to peel off and stick on, removable and waterproof. Wall stickers are perfect for decorating bedrooms, dining rooms, offices, windows. If you are not satisfied with your purchase or if you have any installation questions, please do not hesitate to contact us. We will respond to you within 24 hours and help you solve the problem.