Blackout Window Film Privacy-Save Energy Wndow Privacy film for glass windows 100% light blocking can effectively keep indoor warm in winter and block harmful UV rays. Privacy Film can avoid direct sunlight in summer, prevent the furniture from fading. Blackout Window Film Privacy-100% Privacy ProtectionTotal black window film have two-way privacy protection. Apply this kind of film in meeting rooms, bathrooms, and retail environments to create a partition or to exterior windows. Blackout film make the room look like in night and is the best choice for people who need sleep daytime. Blackout Window Film Privacy-Perfect Substitute for BlindsVinyl Window film are a budget-friendly, versatile alternative to curtains and blinds. No one can see in, and no one can see out. Blackout Window Film Privacy-Popular Frosted Design & One Way MirrorUse the popular Frosted design. That could decorate your room well inside. Show the mirror effect on the outside Blackout Window Film Privacy-No GlueBlackout window film self adhesive can be reused and recycled, can be removed, no residue. Spray a lot of water, squeeze the bubbles out with a credit card. It will be done in a few minutes.