XS S M L XL XXL 4 5 19.20 20.21 22 23.24 27 27.28 28 28.29 28.5 29 29.5 30 31 32-32 32 33.34 34 36-34 36 36.37 37 1-2 37 38 1-2 38 39 40 40.5 41 42 42.5 43 44 44.5 45 46 46.47 47 48 50 52