Carhartt Women's Rugged Flex Waterproof Composite Toe 6". Features: Oil tanned leather upper. FastDry™ technology lining wicks away sweat. Abrasion resistant rubber heel. EVA custom fit removable inserts. PU with foam cushion insoles. Fiberglass shank. Cement constructed with Carhartt rubber Rugged Flex® outsole*. OUTSOLE PERFORMANCE CHART CAN BE FOUND ON PAGE 50. Imported. Safety Toe ASTM F2413-18 EH. Slip Resistant ASTM F3445-21 SR