The iteration of the Nike Lunar Force 1 Duckboot 17 was made available in November 2017, just in time for frosty weather. The Lunar Force Duckboot is fully outfitted to take on the elements, constructed with quilted textile and water-repellent leather. The shoe's interior incorporates a WaterShield lining for an extra layer of defense against precipitation. Encapsulated Air-Sole cushioning sits atop rugged tread which follows the same concentric traction pattern as year-round Force sneakers.