and high quality, Perfect for doors and window frames.Waterproof, Windproof, Excellent aging . Easy to cut and easy to install, no need specialist tool.Preventing dust collection between sliding doors or windows.Reduce the noise from outside and the sliding door slamming, give you a quiet and comfortable living environment.Resist rain and cold wind, give you a clean and warmer environment. Protect the window and door, reduce wear on window/door while open and close.USING METHODS1. Measure the length of the window frame, use scissors to cut off any extra weatherstrip;2. Off the back glue, then apply to the window frame;3. Press the sealing strip firmly in place.Length: 8 metersMaterial:Siliconecolour:GrayPackage Contents:1 x Self-Adhesive Window Sealing StripOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.