Size Chart:(Product Measurement)
US22:Length:16.9IN,Waist Size:40.2-55.9IN
US24:Length:17.3IN,Waist Size:42.1-57.9IN
US26:Length:17.7IN,Waist Size:44.1-59.8IN
US28:Length:18.1IN,Waist Size:46.1-61.8IN
US30:Length:18.5IN,Waist Size:48.0-63.8IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM