Size Chart:(Product Measurement)
S:Length:15.7IN,Thigh:37.0IN,Waist Size:27.6IN,Inseam:2.4IN
M:Length:15.9IN,Thigh:38.0IN,Waist Size:29.1IN,Inseam:2.4IN
L:Length:16.1IN,Thigh:39.4IN,Waist Size:31.5IN,Inseam:2.4IN
XL:Length:16.4IN,Thigh:40.9IN,Waist Size:33.9IN,Inseam:2.4IN
This data was obtained from manually measuring the product, it may be off by 0.39-0.79 IN