Package Included 1 roll Flexible Strip Brush. Protects against cold and wind and reduces abnormal noise. Size Total length: 10 m / 32.8 ft Width: 7 mm / 0.27 inch Thickness: 5 mm / 0.19 inch Material and construction Thick woven pile material with dense fluff for good flexibility and quick rebound Strong back adhesive for reliable bonding and long-lasting attachment Key benefits Blocks drafts and cold wind from doors and windows Reduces abnormal noise for a quieter indoor environment Easy to install with a strong adhesive backing that stays in place Durable construction that resists shedding and prolongs seal performance Installation guidance Measure the size of the door or window Choose the appropriate length and apply Ensure the surface of the door or window is clean and dry Peel off the back film and stick the brush strip to the surface Applications and use scenarios Front door bottom edge: seal gaps to block drafts and reduce wind noise, improving entry comfort Around window frames or sashes: seal gaps to cut drafts and enhance indoor climate Interior doors: dampen noise transfer between rooms for quieter spaces Compatibility Suitable for doors and windows where a seal strip can be applied; designed to work with standard door and window surfaces.