Sealing Strips Door Bottoom Waterproof Draught Excluder Noise Reduction Stopper Guard Blocker Door Insulation Soundproof StripsDescription: Have you met this kind of problems? *1. air condition can't keep your room cold or warm *2. Always have dust on your surface. *3.Your floor usually gets soaked after winding and raining This is the reason we need these under door seals . With this door seal, you can say goodbye to these situations. After installing on the door, it is very tight to keep warm and cold air out of the room, block out the smell, block out the light,to create a comfortable environment. Material: PVC Type: Double Layer Door Draft Stopper Length: 96cm/38" Color: Brown, Gray, White, Black Quantity:1 pc S size: Door Thickness: 3.5~5.5cm It can seal gaps of 0-25mm. L size: Door Thickness: 5.5~8cm It can seal gaps of 0-25mm. Specifications: 1. 96cm Length. Self-adhesive door windshield for large gaps between exterior / interior doors, garages, basements, beds, sofas and cabinets. 2. In winter and summer, the windproof plug can prevent the leakage of air conditioning and heating, so that your room can be cooled or heated more effectively, saving electricity and money. 3. Prevent airflow, odor and noise; block lights under the door. Our door weather strips make your home more comfortable and warmer without spending a lot of money. 4. Suitable for inner and outer doors, suitable for all sizes and materials, including wood, glass, metal, plastic, etc The innovative adhesive is strong and durable. 5. Easy to install 1) Measure the bottom of the door and cut off the extra sealing strip; 2) Clean and dry the surface; 3) Peel backing film; 4) Stick the adhesive strip on the door and keep it in place. Package Included: 1*New Upgrade PVC Under Door Draft Stopper