The door bottom seal strip is made of flexible silicone, cold, flexible, can bend freely, no stimulation Weatherstripping door seals protect your house from dust, noise, and water Installation of door bottom seal weather stripping takes seconds. Wipe it off before installing the door windshield The silicone seal strip is shockproof and can be used as a cushion When installed on glass doors and windows, it reduces collision damage and helps protect sliding doors, glass doors, door bottoms, aluminum windows, and furniture, Manufacturer: Rxgiasup