Waterproof Thermal Workwear
Helly Hansen's insulated Impertech suit combines comfort with great protection. The outer shell is 170g/m² polyurethane on knit nylon base. This tear resistant fabric feels like leather but has stretch for extra comfort. All seams are Microweld™ for complete waterproofness. The liner of this suit is a 13mm thermal pile, made popular in our polar suits. This pile will keep its insulative properties for the life of the garment.