Please read the profile. Only tried on, never used. I'm selling it with a heavy heart because the size changed (т-т) Size L: Shoulder width/Body width/Length/Sleeve length 52/58/74/65 Weight 650g ・Outer fabric / Aurora-Tex® ・Inner fabric / 40dn nylon taffeta ・Insulation / European duck down 90-10% (760FP) ・Insulation amount / 150g Domestic genuine product Retail price: ¥45,100 (tax included) 【Brand Profile】 "NANGA," a "Japan brand." The company name comes from "Nanga Parbat," an 8,000-meter peak in the Himalayas. It is a 74-year-old domestic manufacturer of "feather products" located in Maibara City, Shiga Prefecture, at the foot of Mount Ibuki. They mainly produce sleeping bags, jackets, pants, and other mountaineering apparel domestically. In addition to the conventional waterproof and heat-retaining properties, the enlarged waist pockets now have hand warmers for added warmth, and the addition of zippered inner pockets has expanded the storage function. It is a model that can be used in a wide range of situations, as it has the functionality of outdoor wear as well as the look of town wear.