DEAGAN Door and Window Gasket Sealer

Stop drafts from doors and windows for good with the twin draft guard.Once you've cut the special insert to size, just slide it into place and you're done! no need to keep adjusting or fussing with it like other door draft stoppers. You can save a lot of power if you are running an air conditioner in your room. An AC needs to work harder if there is air leak from the room, especially from under the door. Stop those air leaks and save money on electric bill. The Naisha twin draft guard is made from a washable fabric that is abrasion resistant. Not only does the draft guard help keep the heat in and cold out, it also keeps dust, sand, and bugs out while also helping with sound insulation.