M: 150 / 60A-155 / 64A (height / waist circumference， cm) that is 1 foot 8 to 2 feet
L: 160 / 68A-165 / 72A (height / waist circumference， cm) that is 2 feet 1 to 2 feet 2
XL: 170 / 76A-175 / 80A (height / waist circumference， cm) that is 2 feet 3 to 2 feet 4
XXL: 180 / 84A-185 / 88A (height / waist circumference， cm) that is 2 feet 5 to 2 feet 7.