Static window film, easy to install and disassemble in a few minutes, no residue;No harmful substances released Provides semi-privacy protection - preventing bird strike and preventing pets from seeing outside Reusable: Premium PVC material provides extra durability and can be repositioned and reused UV protection: bid farewell to 96% of UV rays that may harm the skin;Energy saving: Control energy costs by reducing summer heat and retaining winter heat;Replace traditional curtains with this elegant and beautiful sticker Uses: Decoration for glass doors, windows, etc;Widely used in offices, living rooms, bedrooms, bathrooms, sliding doors and windows, etc. Specifications: How to install window film? 1. Clean the glass (make sure your glass is clean and smooth) 2. The glass is wet (the more water the better) 3. Cut the film to the desired size and peel off the transparent backing film 4. From the smooth side to the glass 5. Scraper: from top to bottom, from left to right 6. Cut off the excess film colour: transparent Material: PVC size: 45x100cm Package Contents: 4 x Window Film Note that this window film is only suitable for smooth glass surfaces. It is not suitable for exterior windows or cracked windows