11-ounce, FR denim: 69% cotton/30% modacrylic/1% elastane Original Fit: a mid-rise that sits slightly below the waist Rugged Flex® durable stretch technology for ease of movement Higher rise in the back for added coverage Comfortable fit through hip and thigh Garment washed for a soft feel Arc-resistant button closure at waist Brass zipper fly with Nomex® FR zipper tape Two reinforced back pockets Leg openings fit over boots Carhartt FR label sewn on back pocket; NFPA 2112/CAT 2 label sewn on waistband Meets the performance requirements of NFPA 70E and is UL® Classified to NFPA 2112
