Nomex material and 4 layers firefighter uniform 1.Nomex out shell, 2.PTEF coated fabrics 3.Carbon ... fiber heat Insulation Nomex material and 4 layers firefighter uniform 1.Material: Aramid(Nomex), PTEF coated kevlar, kevlar felt, aramid ... resistant, heat insulation, waterproof and comfort;3.Style: Jacket and Pants;4.Size: S, M, L, XL, XXL5.Certificate:CE standards ...