PYORIT Twin Door Draft Fabric Cover Guard, Cool/Hot Maintain in Room | Door Gap Sealer (Pack of 4) Under Door Protector/Seal Cover Twin Draft Blocker Guard with Dust Door Mounted Door Stopper  (Brown)

Door Seal Guard Twin Draught Guard The twin door draught stopper keeps the cold air staying out, the heat staying in with both-sided protection. The draught guard has been designed to snuggly hug doors and windows so that you're protected from draughts from both sides. Also great for blocking noise and fumes. The door draught stopper easily moves with the door and glides over carpet, wood, tile, linoleum. No need to bend down and reposition. Easily remove. Have you met this kind of problems? 1. air condition can't keep your room cold or warm 2. Always have dust on your surface. 3.Your floor usually gets soaked after winding and raining This is the reason we need these under door seals . With this door seal, you can say goodbye to these situations. After installing on the door, it is very tight to keep warm and cold air out of the room, block out the smell, block out the light,to create a comfortable environment.