This is an open-collar shirt made of good quality material. I don't know the brand, but the shape and design are cool. The buttons are also pearl, so I think it's a decent brand. Size Chart Check Shirt Open Collar Shoulder width: approx. 46 cm Body width: approx. 54 cm Length: approx. 72 cm Keywords: Shirt, used clothing, vintage, America, t-shirt, open collar shirt, box shirt, auralee, comoli, Uniqlo