Door And Window Sound Insulation Strip D-type Anti-collision Strip Self-adhesive Selling point: High quality seal strip - Same smooth interior, and exterior, Excellent Flexibility, High Resilience, Super Durable Unique grid adhesive backing - For door and window with strong grid adhesive backing, stick firm, give your doors and windows long time protection. Wide application - Widely used in all kinds of sliding window, sliding door, security door, closet door and etc, reduce damage of your doors and windows. Feature: This strip is an easy and affordable DIY project that can be used all year round. Cracks and gaps around windows and doors can cause drafts to come into your home, leading to high heating and cooling costs. This weatherproof strip helps you block drafts and air leaks, save energy. With it, you will say goodbye to endless indoor dust, window leaking, mosquitos, and noise, bring you the comfortable life. Cuttable, self-adhesive, waterproof, windproof and also aging resistant Specifications: Material: foam rubber Shape: D type Length: 10m Size(approx): 9mm x 6mm (Bottom W X T) Suitable gap: 2-7mm Package Included: 10m Draught Strip