Details: The Nike Acorra SneakerBoot of Nike Shoe offers the best of cold-weather protection: waterproof leather, warm thermal lining, excellent outdoor traction and reflective details inspired by the Northern Lights.Learn moreWARM. DRY. VISIBLE.WEATHER PROTECTIONThe waterproof leather helps keep your feet dry and comfortable, while a plush padded collar and thermal lining offer all-day warmth and comfort.VISIBILITYMulticolored reflectivity on the collar and Swoosh help you remain visible in low light.TRACTIONThe detailed tread pattern on the outsole provides superb traction on a variety of surfaces.MORE DETAILSHigh collar for support around your ankleFull-length Phylon midsole offers lightweight cushioningRubber outsole wraps up the toe for extra support...The Nike Shoes more colors