Statures suggestions for each sizes:

M is mainly for women or men 160-168cm, 50-55kg

L is mainly for men 165-172cm, 55-65kg

XL is mainly for men 172-177cm, 65-77.5kg

2XL is mainly for men 175-180cm, 77.5-80kg

3XL is mainly for men 180-188cm, 80-88kg