PERFECT FOR DAILY USE: Our door seal strip for door frame is made of durable foam material. Whether in the sweltering summer or freezing winter, it can maintain good elasticity and sealing performance. The door frame seal won't deform, harden or crack due to temperature changes, eliminating the need for frequent replacements. The adhesive backing of the door weather stripping door seal strip uses strong sticky grid adhesive, ensuring firm adhesion. Before pasting, simply make sure the surface of the door and window gaps is clean and smooth, and the installation can be easily completed. Even under extreme weather conditions, it won't easily loosen or fall off