The Hose Boss spiral hose wrap is a step up from our Hose Tamer! The Hose Boss is a 4' long wrap that is 3" in diameter (75mm). Made from heavy duty polyethylene plastic, it is thick enough to contain up to 16 hoses. Now you can wrap more and show those hoses who the boss is! Each Hose Boss can withstand temperatures from -60 degrees F (-50 degrees C) to 212 degrees F (100 degrees C). Outback Wrap is polyethylene. Won't crack or fade. The color is part of the molding process.