Insole fiber board,shoes materials 1.Thickness:1.0mm-3.0mm 2.Color:yellow ... or customer request 3.Features:waterproof, durable Insole fiber board,shoes materials Materialfiber and otherSize1.5mm*36''*54''Thickness1.0mm-3 ... resistance,dimension stability and vast used as insole for leather shoes,sport shoes,walking shoes etc.2. Excellent stiffness and mechanical properties,which assure ...