Wavy Pattern: This window film features a classic wavy pattern, adding a vibrant touch to your room. The static cling adhesive ensures easy removal. Privacy Protection: It provides up to 70% privacy while still allowing sunlight into the room. At close range, it offers only semi-privacy. Energy Saving: It filters glare from sunlight, protects your skin from harmful ultraviolet rays, saves energy, and provides insulation, keeping you warm in winter and cool in summer. Multiple Applications: This simple and elegant window film can be applied to any smooth glass surface in your home, office, shop, kitchen, classroom, bathroom, etc. This window film is not suitable for some locations that require complete privacy. Further tips: During the installation process, please remove the backing film, then spray sufficient water (or soapy water) on the back of the window film and the window surface. After expelling any bubbles, the window film will adhere firmly to the window.