This vest delivers plush, ultra-light comfort with 80 grams of premium Primaloft ECO Black insulation. It easily packs into its own pocket, making it stowable when not needed. It offers the perfect amount of extra warmth without bulk, ideal for a chilly morning on the water. Like all items in Huk's exclusive Waypoint collection, this vest uses lightweight yarns from recycled plastic bottles to create an environmentally sound garment without sacrificing comfort or functionality. Huk love to preserve the outdoors just as much as they love to be outdoors. Look good, feel good.