Save your money: The weather stripping stops heat from escaping in winter and keeps cool air inside in summer, making heating and cooling more efficient and cost-effective for reducing bills. Due to long-time curling, there may be some wrinkles upon receipt. Don't worry, leave it open for two days and it will return to normal, not affecting use.<br>Noise reduction: Made of new PU foam material, this seal strip is a great noise blocker for windows and doors, keeping your room cozy and quiet. It's also windproof, waterproof and dust-proof, keeping your room warm, clean and sanitary.<br>Wide application: Suitable for various sliding or swing doors/windows, such as frameless glass doors, wood doors, cupboards, wardrobes and furniture. Protects windows/doors and reduces wear during opening and closing. An instructional video in our listing shows how to install and use.<br>Self-adhesive & easy to install: Features strong grid rubber adhesive, no need to dismantle windows or doors. First, determine the location and size needed. Then cut the required length. Last, remove the backing film and stick it on. Low temperature affects adhesion, so heat the glue with a hair dryer before use for better performance.<br>Color: As shown in the picture.