The HBIBO comes equipped with a heavy-duty Nomex® Brass Zipper front closure, high bib front for added warmth, two chest pockets, two side slash pockets at hips, two back patch pockets, two-way high leg zippers, reinforced double knees, elastic waist inserts and adjustable elastic, non-conductive shoulder straps. Nomex® fabrics are designed to offer high durability, inherent flame resistance, low life cycle costs, and superior performance across a range of exposure hazards.

Fabric Options: 6oz. Dupont Nomex IIIA.

HRC: CAT4

ATPV: 42 cal/cm2