Color Name:White/Brown Introducing this door insulation item to you. It is made of high quality silicone, durable and flexible, help you reduce the noise, and save electric bill. Also it is a fast and easy installation, no tools are required. Sound Insulation Block your door bottom gap, reduce noise. With this door bottom sound proof strip, you won't suffer from the noise any more.Direct Energy SaverIt takes long time to cold down in summer and warming up in winter when you use air conditioner, that is because the cold air go aways from the crack under the door. This door draft dodger will block the cold and hot air cross, saving energy,help you reduce electric cost. Easy Installation Fast and easy installation within 2 minutes, no need any tool. What's In the Box:1 x Door Bottom Seal 1 x Door Window Seal Notice:For better effect, please clean the floor and keep it dry before applying it to your floor After installation, plesae do not open and close the door too often within 24 hours