💎【Privacy Protection and Enough Light】With top privacy level, the privacy film for glass windows blocks unwanted views from outside and no one can see in, ensuring that your private space is well protected while still allowing comfortable natural light in 🔝【No glue and Reusable】The privacy window film is a super static cling and can be applied in minutes once the protective backing film removed and enough water used; Enjoy the fun of diy ♻️【Economical and Practical】With water (soapy water is better), you can eaisly applied the frosted window film on any places with smooth and clean glass surface,ie office, bedroom and living room and bathroom. A good alternative to the blinds and heavy curtains 🌳【Energy Saving】Frosted glass film self adhesive blocks glares and 96% harmful UV rays,protects against sunburn ,protect the eyes from direct sunlight and prevents furniture fading. The opaque film is also thermal insulating thus saving costs in winter and keeping the rooms cooler in summer ❤️【Installation Tips】Before installation, please make sure the window surface, edges and corners are clean enough without any dust; during installation, please spray a lot of water both on the window surface and window film back for effective attachment; after installation, please trim the margins and leave enough edge gaps to squeeze out air bubbles easily