Hexagon Wall Decals Material: These hexagon wall decals are made of acrylic with a reflective surface and self-adhesive backing. A protective film on the surface prevents scratches; remove it before use. Note that the decal may appear blurry with the protective film on. Size: Hexagon shape, each approximately 126*110*63mm. The decal may be smaller than you expect but still functions well. Function: These decorative wall decals add a unique and attractive touch to your home. The reflective surface brightens your room. The smoother the surface, the clearer the reflection. Wide Application: Suitable for most smooth, clean surfaces like walls, doors, windows, closets, etc. Perfect for living rooms, playrooms, dining rooms, kitchens, gyms, homes, offices, hallways, porches, and more. Note: This is not a real mirror; do not purchase it as such. Apply to smooth surfaces like plastic, smooth wallpaper, smooth glass, wood, tile, metal, and latex paint walls. Do not use on powder-coated walls. Ensure the wall is clean; otherwise, the decal may fall off after 24 hours. Remember to remove the protective film from the surface of the wall decal.