Smooth leather upper for durability. Protective leather toe and heel overlays. Relaxed fit design for a roomier and more comfortable fit. Stretch top panel for easy on and off. Stitching detail. Soft fabric collar and shoe lining wick away moisture. Removable insole topped with Memory Foam for incredible all-day cushioned comfort. FlexSole midsole offers supportive comfort and shock-absorbing protection. OSHA compliant slip resistant rubber outsole. Electrical Hazard (EH) safe design rated ASTM F2412-05. Outsole tested ASTM F1677-96 Mark II to meet or exceed a .5 coefficient even on wet and oily surfaces.