Size Chart:(Product Measurement)
S:Length:7.9IN,Waist Size:26.0-39.8IN,Length:35.4IN,Straps Length:15.7IN
M:Length:8.3IN,Waist Size:27.6-41.3IN,Length:35.8IN,Straps Length:15.7IN
L:Length:8.7IN,Waist Size:29.1-42.9IN,Length:36.4IN,Straps Length:15.7IN
XL:Length:9.1IN,Waist Size:30.7-44.5IN,Length:37.0IN,Straps Length:15.7IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM