Bundle up in this versatile vest. Crafted with heavyweight down insulation, Therma-FIT tech and plush, high-pile fleece, ita (TM)s the warmest option in our Swoosh Series Collection. Insulation Level:Warmest:Heavyweight insulation works with Nike Therma-FIT technology to manage your bodya (TM)s natural heat and help keep you warm in cold weather. About Swoosh Series:This vest is part of our Swoosh outerwear series that lets you choose your warmth level by the size of the Swoosh design. A smaller Swoosh pattern means lighter-weight warmth, whereas larger Swoosh-shaped baffles mean more insulation. Benefits:Style:Hip-length vest with loose fit Materials:High-pile fleece and water-resistant woven panels Construction:Heavyweight down insulation Storage:Zippered hand pockets and interior pocket with snap closure Trim:Center-front zip closure [] Product Details:Embroidered logos. Faux fur/Panels/Lining:100% polyester. Fill:grey/white duck down (minimum 75% down)/(APA version:75% grey/white duck down/25% feathers.). Machine wash. Imported. Material percentages may vary. Check label for actual content. Style: IO9656; Color: Black/Black; Size: M; Gender: Female; Age Group: Adult