The ideal running vest for changeable weather. When the weather is unpredictable during transitional seasons, this windproof running vest made from 100 percent recycled mini-ripstop fabric has you well equipped. It features a slightly looser fit so that nothing restricts you while running. The zippered chest pocket can hold keys, bank cards, and similar items. In addition to a ventilation zone at the upper back, the vest also has an adjustable hem, reflective details for better visibility, and a water-repellent C0 finish. A running essential for light protection against the elements.