The Cascade steel toe work boots by Ariat are secure, durable, and supportive boots for tough jobs. The most durable platform on the market combines with Ariat's secure, comfortable ATS stability system. The innovative ATS technology supports and cushions the foot as you move, promoting good posture and reducing fatigue. These boots have the proven safety of steel in a toe that allows for optimum fit and maximum comfort. This oil- and slip-resisting sole provides extreme heat (tested to 750°F/400°C) and abrasion resistance. Premium full-grain leather upper, Goodyear® Welt construction, ergonomic support and cushioning - this heavy-duty boot delivers.