M size, recommended weight 40-50Kg
L size, recommended weight 50-57.5Kg
XL size, recommended weight 57.5-65Kg
XXL size, recommended weight 65-72.5Kg
3XL size, recommended weight 72.5-80Kg
4XL size, recommended weight 80-87.5Kg
5XL size, recommended weight 87.5-95Kg
The above data is derived from buyer feedback and integration, and is for reference only.