EASY AND FAST INSTALLATIONInstall our under door draft stopper,You just have to measure your doors gap, peel the adhesive layer off, stick the velcro in the door side you want,and stick on our door draft stopper. You can take it down whenever you want,and it won't hurt your door. One-sided adjustable door draft has good adhesion and is easy to cut and adjust, and it will move with the door including carpets, tile, linoleum and hardwoods and securely fits under doors up to 37 inches.NO RISK PURCHASEIf You Are Not Satisfied with the Purchase for Any Reason, Please Feel Free to Contact Our Professional Customer Service! All our door seals are covered with our fast free replacement or full refund! All we want is to let every customer feel happy with this purchase!UNDER DOOR DRAFT STOPPER One Sided Adjustable draft stopper for bottom of door is made from top quality styrofoam and abrasion resistant Fabric. Fits door up to 37". Total height is 3.5". Jumbo 2"diameter foam tubes are perfect for blocking extra-large gaps under your door. The Under Door Draft Stopper will protect your home against the elements.The door draft blocker stopping the heat from escaping during the winter season, and keeping cool air inside during the summer.NOISE REDUCTION AND YEAR ROUND ENERGY COST SAVEROur draft stopper for bottom of door designed door sweep to adopte effectively reduce noise, prevent dust from entering through the door, and keep the room quiet and clean.Under door draft stopper prevent the leakage of air conditioning or heating, make your room more efficient in cooling or heating. And help you reduce electric cost so as to save you energy and money. Use our draft blocker and enjoy the peace and quiet of your home.SUITABLE FOR ALL TYPESOur 2 pack door draft stopper has a so good adhesion that won't making any annoying scratching sound on the floor or window, no any damage for the floor and wndow. Practical, tough, economical draft dodger for every family. one-sieded, insulated door draft blocker is suitable for indoor and outdoor doors, garages, bathrooms, windows, etc. Give the draft stopper for bottom of door to your friends and family as a christmas gift, holiday gift!