1.Privacy Protection: This window film provides privacy while allowing light in. It provides privacy from a distance of or more and prevents outsiders from seeing directly into the room, creating a private and relaxing space for you and your family. 2. Sun protection: high UV resistance, helps to keep heat in winter and block heat in summer 3.Adhesive-free: Our films are adhesive-free, adhere statically, are easy to apply and can be removed without leaving any residue 4.Easy removal and reusable: made of high-quality PVC and PET materials for flexibility and long life, no residue after peeling off; this film is reusable as often as you like, you can attach and remove it again and again 5.USE AND DETAILS - window film arrives rolled up and unrolled. There are various sizes to choose from. Window film can be used for glass windows, sliding doors, glass furniture and much more.