Easy to Attach and Use: The flexible lens surface is designed with a blue protective film (to protect the mirror surface from damage or scratches during transportation), just peel it off before use. Tip: The mirror is very thin and should be attached to the wall with a smooth surface, otherwise it will affect the imaging result, please understand and purchase the product carefully PREMIUM MATERIAL: Our flexible glass-free mirror is made of PET material, has a smooth surface, good texture, and self-adhesive backing, which is convenient to use. If there are stains or fingerprints, gently wipe with a cloth or cotton cloth Wide Range of Application: These tile mirror decals can not only be used as decoration for TV background walls, bedrooms, doors, wardrobes, bathrooms, bedrooms, sofas, children's rooms, ceilings, etc., but also for the glass mirror in the bedroom, living room, dressing room, bedroom, kitchen, gym, office, etc.; please wipe the sticky surface before use Reflective Effect: Our mirror decals have a reflective effect, which can be used for beautiful decoration; the reflective surface can make the space larger and brighter; use the mirror decal on a smooth surface, the flatter the wall, the better the reflective effect; please note: mirror decals are not real mirrors