What You Get: Each package contains 1 roll of window sealer for winter with large size that measuring 1.97 inch/5 cm wide and 32.85 feet/10 m long, allowing you to cut freely and use for a long time. Material: Our weatherproof sealing tape is made of high-quality environmentally friendly material acrylic. Strong adhesive backing will provide you with long-lasting sealing. Firm adhesion, no residue, no damage to the surface, no residue left when removed, and no paint on the window removed. Energy Saving: Weather strips can block air circulation, keep winter warm and comfortable, and cool and comfortable in summer, thereby reducing energy bills. Good sealing effect can prevent airflow, dust, rainwater, and smoke from entering through window gaps, waterproof, moisture-proof, and cold-proof, bringing you a healthy and comfortable living environment Widely Used: Transparent weatherstrip is windproof and is very popular in home& office weatherproofing products. It has good sealing performance, can block wind and dust in winter, often widely used on door gap, door frame, windows gaps, and all kinds of gaps that may have air leakage. If you have any questions, please contact us, we will try our best to solve any problems for you, Manufacturer: guangzhouwangduoduomaoyiyouxiangongsi