Material: These hexagonal wall stickers are made of plastic, the surface is reflective, and the back itself has glue; the wall stickers have a protective film on the surface to prevent them from being scratched, and they will become transparent when they are removed during use. Size Type: Gold Hexagons, each about 8x 8x 4cm, the sticker may be smaller than you want, but it works great. Function: Decorative wall stickers make your home look different and more attractive; because the reflective surface can make your room brighter; the smoother the surface, the clearer the reflection. Application: Suitable for most smooth and clean surfaces such as walls, doors, windows, closets, living rooms, children's playrooms, dining rooms, kitchens, gyms, homes, offices, hallways, porches, etc. Note: This is a non-real mirror, please do not buy it as a mirror; please stick it on smooth walls, such as plastic surfaces, smooth wallpaper, smooth glass, wood surfaces, tile surfaces, metal surfaces, latex paint walls; Use on coated wall; please make sure the wall is clean, otherwise the sticker will come off after 24 hours; please take care to tear off the protective film on the surface of the wall sticker.