I purchased this a year ago, but I'm selling it because I haven't had many opportunities to wear it. It has been dry cleaned. The following is from the official website: Introducing the WAIPER.inc US Military ECWCS GEN III LEVEL7 PRIMALOFT Jacket PERTEX UNLIMITED. Product Name: PARKA, EXTREME COLD WEATHER GEN III Item No.: WP1008 WAIPER.inc has produced the US military's "ECWCS GEN III LEVEL7 Jacket," which is extremely popular as a winter staple military outerwear. From our original first model, we've made minor changes, such as revising the size, to make it easy to coordinate, making this a must-have piece. The US Military ECWCS Generation 3 (Generation 3) is a layering system consisting of 7 types of tops and 5 types of bottoms, designed to cope with various climates and situations. LEVEL7 is positioned as the final cold weather outer layer, and it faithfully reproduces distinctive details such as a stowable hood, a Velcro design on the front, a hem drawcord built into the pockets, and elbow patches. This model uses PRIMALOFT, the same insulation material as the real thing. Furthermore, it is a model that uses PERTEX UNLIMITED, a high-performance fabric from the UK, which is also used by many brands, for the outer fabric. The 2025 model reverses the position of the Velcro from last year. The Velcro closure on the cuffs has been changed to grosgrain tape, and the details of the early prototypes, which are rare among the actual items, have been reproduced. The outer fabric uses "PERTEX UNLIMITED" from the British company PERTEX, which is expanding beyond existing outdoor manufacturers. It is a fabric of note that various brands also use, such as waterproof and breathable materials cultivated in the outdoor and military fields. Furthermore, the insulation uses "PRIMALOFT," a fiber insulation born in the United States in 1987. It has high water repellency to cover the shortcomings of feathers that are weak in rain, and it is widely used as insulation with the same warmth and texture as natural feathers. Width: 74cm Color: Brown系 (Brown-based) Material (Filling): Polyester (Insulation) Stains, tears, odors, etc.: None