Thank you for viewing. I'm not sure of the brand. I bought it a few years ago. It has cotton in the arms, and it's like a down jacket. I think you can wear it oversized. Shoulder width: 72cm Sleeve length: 56cm Body width: 93cm Length: 65cm Please note that there may be slight discrepancies due to amateur measurements. - Color: Green - Design: MA-1 style - Material: Nylon - Features: Ribbed cuffs and hem