The Response III 8.0 SZ from Magnum® keeps you agile on your feet so you always perform at your best every day. Combination of action leather and nylon upper for excellent performance and durability.Traditional lace-up with durable metal hardware. Padded contoured collar offers added comfort.YKK circular side zipper allows for easy on and off.Moisture-wicking lining for added breathability.Removable, contoured sock liner for all day comfort.Fiberglass shank helps provide stability and support.Aggressive slip and oil-resistant carbon rubber outsole provides excellent traction.