The Suit-All (Bottoms), style code IUS422, is engineered for exceptional flame resistance and is guaranteed for the garment's lifetime. Offering 50% longer wear life than 100% cotton, it combines the soft comfort of cotton with multi-purpose protection against electric arcs, flash fires, and molten ferrous metal. Designed for practicality, it features a pocket with an H2S monitor attachment option using strap and elastic fasteners. Made from Westex UltraSoft® fabric€”88% FR Cotton and 12% Nylon (7 oz)€”it meets rigorous safety standards including NFPA 2112 and NFPA 70E.