Model : NIKE US2012017 New Nike Sportswear Down Fill Guild Vests Mens Coastal BlueBundle up in legendary style with the Men's Nike Sportswear Vest. It's insulted with down and gives a shout-out to the iconic 26-degree chevron chest design made popular by the Windrunner jacket. Down insulation is heavy on the warmth light on the weight. Chevron on the chest is inspired by the iconic Windrunner jacket. 2-way zipper offers custom ventilation.