I purchased this item but only tried it on and have been storing it at home. I am selling it to declutter. The following is from the official website: This thin down vest has a sleek silhouette and can be worn in a wide range of situations, such as travel and everyday life. It is filled with high-quality 650 fill power down that provides both warmth and lightness at a high level. It is also ideal as a mid-layer. [This is a model sold overseas, so it differs from Japanese sizes. Please be sure to check the size chart before purchasing.] Specifications Material: Outer fabric: 40-denier super multi nylon taffeta [water repellent treatment] Insulation: 650 fill power down Average weight: 275g Color: Purple Size: L Compressed size: Φ11 x 19cm Features: Single quilt construction / Dual-axis hood / Read-in cord system / Comes with a stuff sack Pockets: 4 (2 with zippers at the waist, 2 without zippers inside)