Model [ NK11158142]Nike Lupinek Flyknit Shoes Black/AnthraciteStay Dry. Stay Warm.The Nike Lupinek Flyknit Men's Shoe features a snug Flyknit upper, a protective finish and aggressive outdoor traction for warmth and weather resistance perfect for cold city streets. Supportive Weather ProtectionWoven Flyknit yarns integrate areas of high breathability, stretch and support where you need it most, conforming to the shape of your foot for a comfortable, lightweight feel. A DWR (durable, water-repellent) finish helps keep your feet dry in rainy weather. Warm ComfortThe premium leather mid-cut collar provides lasting warmth and supportive comfort for all your urban adventures. Rugged TractionThe aggressive lug pattern on the solid rubber outsole delivers excellent traction and durability on slick surfaces. More DetailsFlywire cables wrap your foot for a lightweight, adaptive fit. Reflective flecks on the laces enhance visibility in low light. Foam midsole provides lightweight cushioning. Premium leather mudguard. Forefoot flex grooves enhance your natural range of motion Flyknit OriginsNike Flyknit technology was inspired by feedback from runners seeking a shoe with the snug (and virtually unnoticed) fit of a sock. Nike embarked on a four-year mission with teams of programmers, engineers and designers to create the technology needed to make the knit upper with static properties for structure and durability. Then the precise placement of support, flexibility and breathability-all in one layer-was refined. The result is a featherweight, formfitting and virtually seamless upper.