The Whistler Light Down Vest features Thermaltech protection and is system ready. This new men’s vest is light with 80% down and 20% feather fill, easy grip zipper pulls, and outer pockets. 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. Key Features Material: OUTER SHELL: 100% Nylon dull cire 380T woven, water repellent (600mm) and downproof, 38 g/m� (1.1 oz/yd�). LINING: 100% Nylon dull cire 380T. INSULATION: 80% Down 20% Feathers fill total of body and collar, 78 g (2.3 oz) size M Full zip vest with easy-grip zipper pull Zippered outer pockets Multiple colors available