The Kuriyama Kuri Tec® Tundra-Air® K1231 Air and Water Hose is made from high-grade PVC resin for toughness and flexibility at low temperatures. It offers superior performance in cold weather air tool applications, remaining easy to handle and resistant to permanent deformation. With a non-marking cover, it's lightweight, silicone-free, and phthalate-free. Ideal for cold weather, in-plant applications, tight workspaces, and freezer applications.