HASHONE PVC Door Guard (37 Inches, Pack of 3) Gap Filler for Door Bottom Seal Strip - Sound-Proof, Reduce Noise, Energy Saving Door Stopper for Reduce Door Dust, Insects Protector (Brown)

Works smoothly on any floor surface including tile, wood, vinyl, and carpet. To use: Simply connect 3 styro-foam tubes together using 2 connectors. Make sure tubes are touching inside the connectors and are spaced evenly to ensure proper stability. Insert into the vinyl sleeve by pushing and turning the tubes so that it is all the way into the sleeve. Repeat these steps for the other side. Will not damage your floor surface. Insulate Your Windows to block all outside air flow ,this Can also be cut to size for your windows to help prevent drafts and seal in your hot or cold air. The flexible material allows for the draft stopper to form fit to your windows. Installs quickly and easily. A great way to seal proof the whole house keeping the inside of your home at the perfect temperature. Spot clean with a cloth and mild cleaning solution, let air dry.