Window Sun Shade Film Home Sunshade Protector Pad Aluminum Foil Insulation Film Sunshine Room Anti-UV Sun Protection Film Bullet Points: 1.Sun-Busting Solution: Our window insulation film is equipped with a double-sided aluminum foil that expertly blocks heat and sunlight, providing excellent thermal insulation. Be at ease, as it prevents heat from passing through window and roofs, keeping you cool and comfortable. 2.Improved Energy Savings: Constructed with aluminum foil insulation film, this window film provides long-term use, superb wear resistant, and excellent thermal efficiency. Take advantage of a cozy home and lower energy bills, thanks to its longevity. 3.Versatile Uses: Transform any residential or commercial space with our window insulation film. Insulate your window, roof, sunroom, or even car windshield for maximum comfort and energy efficiency. 4.Quick to Install: Keep the winter chill at bay with our window insulation film. Thanks to its simple, user-friendly design, you won't need any special tools or expertise to install it. Just measure, cut and apply for a snug, energy-efficient fit. 5.Eco-Friendly Choice: By reducing heat transfer, this window insulation film helps create a more energy-efficient environment, contributing to lower energy consumption and utility bills. It is a smart choice to help promote a greener, more sustainable lifestyle while saving money. Our thermal insulation film is made of double-sided aluminum foil, perfect to insulate your roof, sunroom, windows, or your car windshield. Reduce your energy consumption and utility bills by simply measuring, cutting and applying. Enjoy the benefits of a well-insulated home! Specification: A: 50x50 (punch hole/send suction cup) B: 50x50 (Special for sliding windows/no holes/adhesive stickers provided) C: 30x100 (punch hole/send suction cup) D: 30x100 (Special for sliding windows/no holes/adhesive stickers provided) Product material: aluminum film Product weight: 50x50: about 60g 30x100: about 86g Packing size: 50x50: about 30x30x7cm/11.81x11.81x2.76 inches 30x100: about 30x35x7cm/11.81x13.78x2.76 inches Packing List: 1* window insulation film Note: Due to different lighting and screen settings, the item color may be slightly different from the picture. Due to different manual measurements, please allow a 1-2cm difference in size. _x000D_ _x000D_