Leave your high heating and cooling costs out in the cold with this Twin Draft Guard! Forget jamming towels under your door. Slide the double-sided Draft Guard under the door instead. It's easy to install and stays in place, no need to re-position it each time like a towel. It works on all floor surfaces too, even carpet! It saves energy in the winter by preventing cold drafts; energy in the summer by keeping cold air in and hot air out. It can be used on exterior and interior doors of all types. The removable foam tubes can be cut to custom fit doors of all sizes. And the fabric cover with adjustable Velcro closure is machine washable. Measures approx. 36 x 5 1/2" and weighs 5 ozs.