This is greatest boots selections store and most wanted model for shopping. We have free shipping for the Sorel Alpha Trac Buckle Black Footwear: An update to a classic Sorel construction, this boot offers the light weight of an EVA midsole and a closer-to-the-foot fit for added performance. Ideal for winter motor sports. Waterproof PU-backed textile and synthetic leather upper. Seam-sealed waterproof construction. Built-in gaiter with a barrel lock closure system. Shatter-resistant YKK Shokonloc buckle closure. Reflective safety graphics. Removable 9mm Sorel ThermoPlus Xtreme InnerBoot. 2.5mm bonded felt frost plug. 9mm Thermoplus felt footbed. Molded EVA midsole for enhanced comfort, weight reduction, and thermal protection. Polar Lite shell for enhanced flexibility in extreme temperatures. Traction-enhancing multi-directional rubber lug outsole. Temperature rated for -60 F/-51.5 C.