BIGMAC CPO Shirt / M / Cotton / BRW Size: M Shoulder width 67cm, Body width 64cm, Length 81cm, Sleeve length 54cm The size is M, but it's quite large. Purchased by my husband several years ago. Worn a few times. He hasn't worn it recently and it's been stored away. Please refrain from purchasing if you are sensitive to items stored by a private individual.