S fits height 65"wieight 99-110 lbs
M fits height65-67"wieight 110-125 lbs
L fits height 65-69"wieight 125-145 lbs
XL fits height 68-70"wieight 135-155 lbs XXL fits height 68-72"wieight 155-180 lbs
3XL fits height 70-74"wieight 180-195 lbs ,Asian size,runs smaller than US size,please check our size chart in the picture area or above size recommendation before place an order!