Privacy Protection: Provides privacy and allows light in (Privacy Level: 3 stars). Semi-private window films, a clean and modern replacement for shutters or curtains No Adhesive: Glue-free design reduces chemical release, leaves no residue after removal and is totally reusable Easy Application: Very easy to apply, no need to spend a lot of time with water and a small scraper or credit card. More water, better result. (Remember to tear off the back protective film, otherwise the film will not stick) Energy Saving: Retain heat in winter and keep it out in summer. Insulation: Reduce heat transmission and block 96% of UV rays, protect furniture from damage caused by direct sunlight Multi-Applicable: This film can decorate your room, bathroom, office, kitchen with the minimum time and cost, it is an economical substitute for expensive frosted glass mesh, or just as a decoration for your windows and doors. The glue-free design reduces the release of chemicals, it leaves no residue after