Size Chart:(Product Measurement)
S:Straps Length:13.4IN,Underbust:25.2-37.4IN,Length:9.3IN,Waist Size:26.8-40.2IN
M:Straps Length:13.8IN,Underbust:26.8-39.0IN,Length:9.6IN,Waist Size:28.3-41.7IN
L:Straps Length:14.2IN,Underbust:28.7-40.9IN,Length:10.0IN,Waist Size:30.3-43.7IN
XL:Straps Length:14.6IN,Underbust:30.7-42.9IN,Length:10.4IN,Waist Size:32.3-45.7IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM