【Thickened Silicone Material-Heat And Cold Resistant】Door Draft Stopper is made of pure silicone material, easy to bend and deform.Smooth surface, high resilience.This Under door seal puts up with all the abuse, it has no "compression memory", wont't damage the floor, and is pliable enough that you can easily still open the door along the crooked floor

【Save Money And Energy -Warm In Winter And Cool In Summer】The weather stripping door seal can prevent the leakage of air conditioning and heating, make your room more efficient in cooling or heating, Effectively Prevents Airflow, Reduce Energy Consumption.Self-adhesive door draft blocker is very suitable to cover the gaps of exterior/interior doors, rv doors, shower room, baseboard, threshold, windows, garage, basement and furniture,Not good for carpet

【Hollow Arc Cavity Sound Insulation Design】Door sweep triple design is adopted,This draft stopper goes beyond just blocking cold air. It also helps muffle noise from outside the room, making it ideal for bedrooms, offices, or anywhere you need a quieter environment. Additionally, door bottom seal strip acts as a barrier against other unwanted visitors crawling under the door.

【Super Wide Waterproof Backing Adhesive-Strong Adhesion】Upgrade under door gap filler widened backing adhesive 1.5 inches and 1mm groove, When encountering resistance and ground friction, the adhesive will not be lifted up, This sticks well, doesn't make a dragging noise when door is opened/closed,Just in caseyou can use tape or thumbtacks as a protective layer

【Installs In Under 1 Minute-Adjustable】Under Door draft stopper Size: 1.96"W x 39" L,seal the gap of 0 to 1.18inch,Measure Twice, Cut Once:,it's important to measure carefully, A little extra measuring can prevent wasted material.(Note:1.In cold weather, we recommend to heat the adhesive for 2 minutes by Hair Dryer before installation. 2.The door weather stripping not work well if the wall surface is rough or with texture. 3. Please press several times and leave it for 24 hours