The men’s VESTMAR boot is a durable worker that is comfortable enough for the office. The work boot profile comes from a flesh-out leather upper. Lamb leather lining makes for premium comfort inside. The enerG open-cell comfort system with superior energy return gives an athletic-like feel to each step while conforming to your natural foot flex. The outsole is a rugged Treadlite-engineering-and-rubber blend, providing maximum cushioning and traction.