BLOCK DRAFT AND DEBRIS - Hate dirt, dust and drafty rooms? Our door draft stopper gets rid of drafty, inconsistent temperatures for good. Making your home more energy-efficient has never been easier! GET EXCITED ABOUT YOUR ENERGY BILL - Turn the monthly dread of opening your electric bill into a fun game of "How Much Did I Save This Month?" Just apply your easy-install door sweep and watch the savings roll in! ADHERES TO ALL DOOR TYPES - Our flexible weather stripping for doors works on all materials, including: wood, glass, metal, plastic and more. Its innovative adhesive is strong and stays in place.