XS size: shoulder width: 32CM, chest circumference: 60CM, back length: 39CM.
S size: shoulder width: 33CM, chest: 64CM, back length: 41CM.
M size: shoulder width: 34CM, chest: 68CM, back length: 43CM
L size: shoulder width: 35CM, chest: 72CM, back length: 45CM
Composition: 76% Lycra 17% Sheep Wool 7% Spandex