AY620 Size Guide

Shoulders Chest Sleeve Length
Very small 65.5 cm 132 cm 43.5 cm 62.5 cm
Small 68cm 137cm 43.5cm 63.5cm
Medium 70.5cm 142cm 43.5cm 64.5cm (2.5")
Large 74.5cm 150cm 43.5cm 66cm
Extra large 78cm 155cm 43.5cm 67cm