Size Details:
Size S Fit waist 23.6-27.6(in) Height 39.4-45.3(in) Product back length 12.6(in)
Size M Fit waist 26.8-29.5(in) Height 45.3-51.2(in) Product back length 15(in)
Size L Fit waist 29.5-33.5(in) Height 51.2-57.1(in) Product back length 16.5(in)
Size XL Fit waist 31.5-35.4(in) Height 57.09-61.02(in) Product back length 18.9(in)