EVA midsole Full-grain leather upper Fiberglass shank Heel-stabilizing Counter Lock 90-degree defined heel 6 Inches in height Reinforced toe stitch Moc toe ASTM F2892 electrical hazard standard High performance mesh lining Combination eyelet/hook hardware Heat, chemical, abrasion, and slip-resisting dual-density EVA and Carbo-Tec rubber outsole Comfort Core® Next Gen memory foam insole Made in China