Megical PACK OF 4(36 INCH) Bottom Sealing Strip Guard for Home Twin Under Door Cover Gap Sealer - Stops Light/Dust/Cool-Hot Air Escape Sound-Proof Reduce Noise Floor Mounted Door Stopper  (Brown)

Door Bottom Sealing Strip Guard for Home 36 Inch Under Door Draft Stopper is a double-sided insulating device for doors and windows the fabric draft stopper sleeve holds foam cylinders on opposite sides of a door, creating an airtight, draft-proof seal. Under door draft stopper is useful and effective to ensure your home is warm/cool and getting your heat/cooling bills lower. The door draft blocker is suitable for doors, It can be move with the doors when you open and close them and it will not cause any damage to your doors or floors. This amazing door blocker brings to an end the worry about scuff marks or carpets that are frayed. 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.