Ariat | Shoes | Ariat Mens Sierra Cowboy Work Boot Black 。Great used condition only worn a few times. Comfortable black leather soft toe work boots. Striking the perfect balance of safety, ergonomic support, and well-cushioned comfort, the Sierra is one of the most durable work boot platforms out there. It features a patented stability system and superior resistance to oil, slipping, extreme heat, and abrasion. ATS® technology provides ergonomic support on uneven terrain Removable All Day Cushioning insole Oil- and slip-resistant Duratread™ sole provides maximum wear resistance High heat-resistant sole 90° heel Goodyear welt construction Size & Fit 10\" height 1.5\" heel height Roper toe