I don't know the manufacturer. There's no tag, but when I looked it up, similar items came up as Converse stadium jackets, so I'm listing the brand as Converse. The sleeves are leather, and the inside is quilted. Approximate size: Width 53cm, Length 60cm, Shoulder width 47cm. I don't think there's any major damage, but it's used clothing, so please understand that it's USED & stored at home before purchasing. Shoulder width / Width / Sleeve length / Length Shoulder width...47cm Width...53cm Length...60cm Color...Red系 (Red-based)