""The bottom door seal is made of silicone, durable, non-toxic, flexible, dust-proof, noise reduction. Prevent the cold air from entering in winter, the heating system is more effective, prevent the cold air from flowing out in summer, and make the interior of the room cooler. And the installation is very simple, time-saving, labor-saving and money saving. What you can get? 2 pack 39"" Length of door draft stopper Color：white" 【HIGH QUALITY MATERIALS】: Door Draft Stopper is made of silicone material, which can bend and deform. It is very flexible and will not damage your floor. The door stoppers for bottom of door is also very Sturdy and has a longer service life. Size: 2” W x 39” L 【NOISE REDUCTION】: Door sweep design is adopted to effectively reduce noise, prevent dust from entering through the door, and keep the room quiet and neat. 【SAVE MONEY AND ENERGY】: In winter and summer, draft stopper prevent the leakage of air conditioning and heating, make your room more efficient in cooling or heating, save electricity and money. 【EASY TO USE】: Strong than super glue and stripping for doors works on all materials, easy to cut. According to the size of the door, cut it to the right size. 【EXCELLENT AFTER-SALES】: If you have any questions about the Under Door Draft Stopper for bottom of door, please turn to us and let us know how to make it better. We will provide the best after-sales service. Number of Pieces: 2 Included Components: Door Draft Stopper*2 Color: Brown Item model number: Door Draft Stopper UPC: 759838548924 ASIN: B08MW43SRM Material Type: Silicone Material: Silicone Finish types: Polished Maximum Gap Fill: 2 Inches Brand: GroTheory Brand Name: GroTheory Manufacturer: GroTheory Number of pieces: 2 Item Weight: 12 ounces Batteries required: No"