Size Chart:(Product Measurement)
one-size:Length:39.4IN,Waist Size:20.5IN
S:Length:38.6IN,Waist Size:19.7IN
M:Length:40.2IN,Waist Size:20.5IN
L:Length:40.9IN,Waist Size:21.3IN
This data was obtained from manually measuring the product, it may be off by 0.39-0.79 IN