groundbreaker chelsea men s waterproof steel toe work boot dark brown 10 5 ee ariat r5x7b 790 045 0 0ee RGroup_8F849 Crafted from premium Dy’on leather Each bar equals the Crafted from premium Dy’on leather The spurs in the ULTRA fit EXTRA GRIP series feature a durable soft rubber coating The Groundbreaker combines just the right amount of cushioning with versatile traction in the factory