The Florsheim Work Loedin with a steel toe and featuring KORE technology means you will soar through your work day. KORE technology features a biomechanically designed footbed and outsole that absorbs heel impact energy to provide cushioning for all day comfort. Men's Wing Tip Lace-Up ASTM F2413, Steel Toe, Static Dissipative (SD 35), Slip Resistant KORE: This dual density outsole is biomechanically designed for walking. The midsole is created from a soft EVA material to cradle the foot. The outsole is created from a slip-resistant rubber compound that adds traction and durability. Comfort Gel: Anatomically designed gel pad designed to absorb the impact of each step and provide cushioning for all day comfort. Hand burnished genuine leather for breathability and long-lasting comfort Fully padded nylon mesh linings provide exceptional moisture management and 360-degree padding for exceptional comfort Steel toe meets or exceeds ASTM F2413 safety standards.