Nike Therma-FIT ADV Repel AeroLoft Running Vest

Designed for chilly routes, this vest delivers strategic warmth in a lightweight package. Soft, light puffy panels on the front and advanced heat-regulating technology help manage your body's natural heat to help keep you warm in harsh weather. Add a front zipper vent, the extra coverage of a drop-tail design and a water-repellent finish for light rain and you're ready to just keep going. 100% poliester.