This is a "Vintage Brown Trout Fishing Vest Size Large Korea" Size is large. About 21 inches across midsection under armpits. This looks to be the make of a Vintage Danco Steel Head Trout fishing vest without the branding (Those are also made in Korea as well as having the same pattern). Plenty of pockets seen; and 2 large internal zip pockets as well. See pics and condition for more info.