Size Chart:(Product Measurement)
S:Length:20.5IN,Straps Length:13.8IN,Length:8.3IN,Waist Size:24.4-38.6IN
M:Length:20.9IN,Straps Length:13.8IN,Length:8.7IN,Waist Size:26.0-40.2IN
L:Length:21.5IN,Straps Length:13.8IN,Length:9.1IN,Waist Size:27.6-41.7IN
XL:Length:22.0IN,Straps Length:13.8IN,Length:9.4IN,Waist Size:29.1-43.3IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM