The same size as men and women
XS (2 feet, 0-2 feet, 1)
S (2 feet, 2-2 feet, 3)
M (2 feet, 4-2 feet, 5)
L (2 feet, 6-2 feet, 7)
XL (2 feet, 8-2 feet, 9)
XXL (recommended waistline 3 feet -3 1)
XXXL (3 feet, 2-3 feet, 3)