[Privacy Level]: Opaque window films protect your privacy by blocking other people's eyes. Provides 75% privacy. This window film lets natural light in. Keep your room in a private state with good light transmission. It is also a clean and modern alternative instead of curtains or blinds. [Rainbow under the light]: Window film itself has no color. But if light passes through it, it will reflect the rainbow effect. As the light changes, the color also changes. It can be applied to any smooth glass. [No Adhesive]: It can be removed easily without leaving any traces. You can apply and remove it again and again if it is not damaged or stained. [UV Prevention and Energy Saving]: Eco-friendly window stickers keep your home cool in summer and warm in winter. Blocks 96% of UV rays, delays aging and fading of furniture