About This Item:Window film privacy: This privacy film for glass windows offers immediate privacy protection in the bathroom or office against unwanted looks. The self adhesive frosted window film allows natural light to pass through, while also decorating the space more elegantly.Easy to Apply: The grid on the backing film as a design upgrade helps you measure and cut. Installation of the self adhesive opaque window film is easy even for child and takes just a few minutes with instructions, water and a small squeegee or card. The more water on it, the smoother and the more stable the surface isUV Protection: The window frosting film can block 96% UV rays, heat and insects in summer and reduce heat transmission in winter. Your furniture can also be well prot.