1.SAVE MONEY, ENERGY, AND REDUCE NOISE Great insulator. Block hot and cold wind from the outside, making indoors more comfortable. The door draft guard helps lower energy costs and guards your home during extreme weather conditions. 2.EASY TO INSTALL The door draft blocker has a flexible hookandloop design that makes it easy to assemble. The cuttofit door strip is designed with two large sponges positioned on both sides of the door. The draft stopper will not move with the opening and closing of the door. 3.BLOCK LIGHT FROM THE OUTSIDE Two sponge strip designs block light from the outside or from other rooms in the house or apartment. 4.DESIGNED WITH WATERPROOF MATERIAL Will not lose shape or absorb water from rain or snow. Block water from entering from the outside during wind and rain. WASHABLE > Can repeatedly wash and use. HANDWASH ONLY and AIRDRY. 5.CONTROL DUST IN YOUR HOME Guard your place from dust entering your room, home, or apartment.