TWIN DOOR DRAFT STOPPER- Draft Door Stopper conveniently moves with your door no need to constantly bend down to re-position It has a vinyl cover which is easy to cut to a suitable length and very easy to clean. Double-Sided = Double Protection SUITABLE ALL SEASON- Protects your home from adverse weather conditions, Stay warm during winter months and cool during the summer months with our draft door wtopper. It can slides in front of windows or doors to block cold air from entering. It also keeps cool AC air from escaping. It even reduces noise and prevents dirt, entering your home. SAVES ENERGY- Don't waste energy and money trying to warm up a cold house when there's a draft Instead, use our efficient draft blocker. It'll save energy by helping reduce the amount of power needed to warm or cool your home. This draft stopper is compatible with all types of floors. It can glides over carpet, wood, tile, linoleum, and more to easily move with the door. EASY TO INSTALL AND REMOVE: 1.Measure the width of your door, cut the foam roll into size you need. 2. connect foam rolls with auxiliary tools, and insert the foam rolls into waterproof cover. 3. put the door draft guard under the bottom of the door. Then you have done