TAION men's vest, the best-selling inner down that has been popular since the brand's creation. Made with ECO materials using fabric + down. This basic inner down is lightweight, warm, and features a simple design that can be worn under jackets and coats, as well as over T-shirts, shirts, parkas, etc. The V-neckline provides a clean and sleek look. A wide range of colors and sizes allows you to select the one that best suits your needs.