1.Used for military uniform,hunting,fishing and other outdoor sports. 2.waterproof,windproof,weatherproof,downproof TPU film is ideal ... while preventing liquids from permeating the laminate.Compared to other waterproof and breathable materials, TPU films are monolithic in nature, i.e ... need for a second liquid layer is eliminated.In addition to its high MVTR, breathable TPU offer similar benefits as ...