The Whistler Light Down Vest features Thermaltech protection and is system ready. This new vest is light with 80% down and 20% feather fill, easy grip zippers, and outer pockets. The Whistler vest for women features shaped seams and a tapered waist for a more feminine fit. Sport this vest during corporate events or team huddles outdoors, as it offers active people a versatile and stylish apparel solution. Made with the same fabric and warm down filling as the Whistler Light Down Jacket.