Reversible down cardigan based on the design of military liners. Outer material is high-density weather cloth woven with a 65% polyester, 35% cotton mixed yarn that makes it Durable Water Repellent. Lining is polyester nylon ripstop. The shape can be adjusted using the front buttons. Filling uses the high function KODENSHI®️ down, which enhances thermal effects by reflecting far infrared ray energy emitted by the body.