Details: The Nike Flyknit Chukka SneakerBoot of Nike Shoe lights up cold-weather conditions with reflectivity inspired by the Northern Lights while keeping your feet dry and warm with water-resistant Flyknit.Learn moreWARM. DRY. VISIBLE.WEATHER PROTECTIONThe lightweight, dual-layer Flyknit construction is woven with wool for warmth and treated with a water-resistant finish to keep out rain and snow.VISIBILITYMulticolored reflective details on the toe, heel and laces help you remain visible in low light.TRACTIONThe rugged outsole tackles slippery, wet conditions with durable, ground-gripping traction.MORE DETAILSFlywire cables integrate with the laces for a secure fitInjected Phylon midsole for lightweight cushioning...The Nike Shoes more colors