615y3TO0X5L._AC_SY300_QL30_.jpg。SOREL Men\'s Caribou Waterproof Winter Boots Like new - worn once Nubuck leather upper provides above-the-ankle protection against harsh winter elements • Seam-sealed waterproof construction keeps feet dry and warm when temperatures drop • Sherpa Pile™ snow cuff boosts protection • Removable 9mm ThermoPlus ™ felt InnerBoot allows for a customizable fit • Vulcanized, waterproof rubber shell enhances protection against the winter elements • Thick rubber midsole insulates for heat-retention in cold weather • 2.5mm bonded felt frost plug enhances grip on wintry surfaces • SOREL® AeroTrac™ non-loading outsole maximizes traction on snow or and ice