Sorel Caribou XT winter boots

* NEW * SIZE: I am listing as 12 (US) even though they are labelled 11.5 (US) because they fit me and I am a 12 (US). * Polyurethane-backed synthetic textile upper. * Removable 9 mm washable felt boot with Omni-Heat reflective lining. * Boot rated to -40 F and C. * 2.5mm bonded felt frost plug midsole. * Two-layer handcrafted waterproof vulcanized rubber outsole. * Sorel Aero-trac outsole. * Colour: black/shale.