Item Type: Full Blackout Window Film Material: PET Size: Approx. 41.5 x 200cm / 16.3 x 78.7in Weight: Approx. 367 g / 12.9 oz No light leaks in, suitable for all black shadow areas that do not need light, such as dark rooms, photo development, space partitions, etc., which can block all light sources. UV blocking rate IR blocking rate Visible light transmission 0% Function: Sunscreen, shading, not easy explosion, heat insulation 1,Adequate Rest Time: Black window film can block strong light and protect your room from bright light, so that you have enough rest time and others do not disturb your life through the window. 2,Not Easy to Burst: Electrostatic window film can effectively reduce the probability of glass bursting and protect the safety of people around you. Also has a matte texture that effectively blocks moisture. 3,Heat Resistant: The sunshade film can effectively insulate and resist ultraviolet rays, keep warm and comfortable in winter, and insulate in summer, reduce expenses, save energy and protect the environment. 4,PET Material: Shading film made of PET material, electrostatic adsorption is not easy to retain glue. Easy to use, when not in use can be directly removed without residue. 5,Multi Scenario: Provides you with sleeping. Suitable for bathroom, kitchen, office, living room, nursery, game room, dormitory, hotel and other places.1 x Roll of Window Film Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.