Pro, Yiyi dimensions are normal size, poetry Yang recommended that you normally choose.
M --- 90 --- pro recommendation about 105 pounds
L --- 105 --- pro recommendation about 115 pounds
XL --- recommend pro 115--125 pounds or so
2XL --- recommend pro 125--135 pounds or so
3XL --- recommend pro 135--155 pounds or so
The above recommendations based on years of experience for the poem Y given the specific needs of your body proportions and according to their personal preferences may be loose, so do not assume because poetry Yang size are not allowed to exchange freight Oh.