Specifications: Material: Frosted series: PVC / Heat-insulating film: PET Optional Color: Black, Blue, Silver, Frosted white Application: Windows and doors with smooth surface. (bedroom, balcony, kitchen, office, etc.) Features: 1. Made from durable material, non-toxic and safe to use. 2. Anti-explosion, reduce sun block effect, protect your skin. 3. Creative a complete daytime privacy space, keep away from peering by others. 4. Help save energy, costs and keep your rooms or offices cooler. 5. Effectively block the dazzle light, so that drivers can effectively master the vehicle conditions, more safe to drive. .