WorkHog takes comfort and support to a new level. Ariat's ATS Max platform provides maximum torsional stability for reduction of foot fatigue and proper body alignment. The sole pairs a lightweight, cushioning EVA midsole with Ariat's highly abrasion-resistant oil- and slip-resisting Duratread outsole to deliver the ultimate combination of comfort and durability. Features Ariat's unique, patent-pending U-Turn Entry System, allowing easy entry with a true fit no matter what your foot shape. Safety toe is ASTM F2413-11 M/I/75 C/75 EH rated.