M tile waist circumference around 34CM， pants length 95CM or so， hip circumference 50CM generally suitable for 100 ~ 120 pounds

L tile waist around 36CM， pants 98CM or so， hip circumference 52CM generally suitable for 120 ~ 140 pounds

XL waist waist around 38CM， pants long 101CM or so， hip circumference around 54CM generally suitable for 140 to 160 pounds

XXL waist circumference around 40CM， pants length 103CM or so， hip circumference 56CM generally suitable for 160 ~ 190 pounds