Various Visual Effects: Crafted by a 3D laser process, the decorative rainbow window film features faceted appearances in varied light conditions, creating prism effects in sunlight, casting gorgeous rainbows into the room, and resembling etched glass in the night. Outstanding performance in adding interior adornments Safe Material: Free of toxic chemical release. Made of vinyl material and features a glue-free design, this static window film will be a safe window treatment that allows you to reuse or re-position for multiple times. No worries about the window privacy film ruining your windows nor messy residues left upon removal UV Protection: Rejecting up to 84% UVA rays and 99% UVB rays, this sun-blocking glass film can diffuse dazzling sunlight and let softened sunshine in, effectively protecting your eyes, skin, and the interior of your room from direct harmful UV rays, dramatically reducing furniture fading Easy to Cut & Apply: Using water to apply, this vinyl window film