This 6" work boot from our Classic 2.0 collection is crafted to be naturally cool with unlined leathers and features 4-row stitching for enhanced durability and an orthotic insole. Fortified with the Vibram® 132 Lug TC4 Plus outsole, it delivers an aggressive grip for excellent traction plus ultimate resilience and effectiveness in extreme temperatures. Upper: Premium Suede Lining: Unlined