With its low profile, ultralight comfort, and high thermal efficiency, this down vest offers cross-seasonal versatility. A durable, water-repellent finish on the polyester shell causes moisture to bead and roll off. Premium Down insulation provides unmatched warmth. System-compatible, the vest has loops that allow it to be snapped into our WeatherEdge® shells as an insulated layer.Models shown are 5'9" to 5'11" tall, wearing size S/4 or L/12.