Features: 1. Creates A Peaceful Environment: Excellent aging resistance. Reduce the noise from outside and the sliding window slamming, gives you a quiet and comfortable living environment. 2. Self-adhesive Tape: Our window door seal strip comes with adhesive and can be installed freely, suitable for sealing the 0-20mm crevice. Widely used in all kinds of sliding window, reduce the damage to your doors and window. No special tools required. 3. Multifunctional: With strong resilience after extrusion, good for anti-collision, great for preventing wind, water, dust, sound, cold, protects your window from aging resistance. Does not affect the opening and closing of window. 4. Premium Material: This kind of sealing strip is made of safe PU and nylon materials, which can protect your family39;s health and make you feel at ease, help keep your home warm in the winter and cool in the summer. 5. Wide Application: Cover Your Window Crack with this Self-Adhesive Sealing Strip. Great for the window of bathrooms, bedrooms, and kitchens. It provides a maintenance-free barrier that prevents debris from collecting in your crevices and resists air, water. Notice: 1. Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Specification: Type: Window Sealing Strip Material: Nylon PU Features: Dirt-resistant / Waterproof / Soundproof Thickness: 2mm Length: 1m Qty: 4/8/12pcs Using Methods: 1. 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. Package List: Choice 1: 4 x Window Sealing Strip Choice 2: 8 x Window Sealing Strip Choice 3: 12 x Window Sealing Strip