This item is for 1 X jacket. Size: M, L, XL, 2XL, 3XL, 4XL. 4XL: length 28.0 in/71cm, shoulder 21.4 in/54.3cm, chest 50.4 in/128cm, sleeve 26.2 in/66.5cm, sleeve cuff 12.6 in/32cm. 3XL: length 27.6 in/70cm, shoulder 20.9 in/53.0cm, chest 48.8 in/124cm, sleeve 25.8 in/65.5cm, sleeve cuff 12.2 in/31cm.
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