TAION's classic inner down vest- features a light, warm and easy-to-wear design that can be worn as a layer under jackets and coats, as well as on top of T-shirts, shirts and hoodies. The V-neck gives a sharp and clean look. The inner is constructed from Down (feather) using the feathers of mature waterfowl. (90% down, 10% feathers) Feathers are light and have good resilience, containing a lot of warm air. The outer material uses super water-repellent high-density nylon fabric, which is not only water-repellent but also stain-resistant. In addition, an AC coating is applied to the back surface of the outer material to minimize feather blowout. * Outer material (plain): 100% nylon * Lining: 100% polyester * Filling: 95% down, 5% feather * Made with high-quality 800FLP down * YKK Planter front button closure * Zipper pockets on both sides * Comes with a storage bag to be stored compactly and is convenient to carry * Great for going out or travelling