ZUDORA ac door cover Closer Bottom Brown Sealing Strip Adjustable Door Guard Door gap Sealer - Stops Light/Dust/Cool-Hot Air Escape Sound-Proof Reduce Noise Door Mounted Door Stopper  (Brown)

39 inch under door draft stopper keeps the cold air stays out, the heat stays inefficiently helps with the heating and cooling bills. The door draft stopper works efficiently with your doors and windows. Double-sided means double protection. Maximize help to reduces light, noise, wind, cold air and smells. Double side opening for better and easy cutting.1.6 inch dia foam and vinyl cover can be cut down to fit doors.up to 36 inches This door draft blocker easily moves with the door and glides over carpet, wood, tile, etc. No need to bend down and re-position. Radiant draft stopper conveniently moves with your door - no need to constantly bend down to re-position! It is the perfect solution to help insulate your home during any season! During the fridged winters the draft stopper will help seal those drafty doors and keep the heat in. Excellent on those hot humid summer days to help keep your cool air in. Stop wasting your hard earned money on increasingly high heating and air conditioning bills. This multi-purpose draft stopper also works great for drowning out noises. Very useful in dorm rooms and areas you would like to keep quite. Seals openings to block dust, dirt, and odors from entering. The waterproof material creates a barrier that will protect your home through all seasons.