NO GLUE SELF-ADHESIVE FILM: By using static technology, the window film can paste on the glass without any glue, so it is easy to install and easy to remove the window film without any damage to itself or any stain on the glass either PRIVACY LEVEL: High privacy protection, suit for where need of 100% privacy protection like bathroom, bedroom etc ENERGY SAVINGANTI-UV WINDOW CLING: 96% of UV Rays Resistance. Also help to keep warm in winter and block out heat in summer. Can protect your furniture aging more slowly BROWN FILL PATTERN DESIGN: Unique brown fill pattern design of window film can decorate your room better ENVIRONMENT PVC MATERIAL: No damage and formaldehyde-free, prevent water and oil, easy to clean, soft and tough. Durable and not aging.