Duofire Blackout Sheet, Window Fabric, Privacy Screen, Window Film, Ultra-Light Blocking, UV Protection, Sun and Western Sun Protection, Heat Blocking

[More Convenient Installation] No water or skill required. No re-application required. The included round, transparent, double-sided tape makes it easy to install on any window. Simply measure the window size and cut only the required area for repeated use. [Sun Protection, Heat Blocking, and UV Protection] Blocks strong sunlight and blocks over 96% of UV rays, preventing furniture from fading and deterioration due to sunlight. It also partially blocks the sun's heat from entering the room, saving energy and improving indoor comfort. [Comfortable Living and Privacy Protection] Effectively protects privacy, day or night. Creates a dark, comfortable environment in the room, helping you fall asleep faster and sleep longer. [Versatile] It's waterproof, so you can use it anywhere tape can be applied, such as on windows or bathroom doors. It can also be cut to fit any size. [A delightful 4-piece set] Includes one sheet, 30 sheets of round, transparent double-sided tape, one instruction manual, and one roll of tape measure. *Due to the characteristics of the material, frequent folding of the blackout sheet may reduce the light-blocking effect at the folds. *When opened, the sheet may have a distinctive odor. If this bothers you, please dry the product in a well-ventilated, shady area for several days. (Please rest assured that the product does not contain any harmful substances.) The sheet is delivered folded. There may be some creases, but they will gradually become less noticeable with use.