XL 45 XS S L XXL 20 21 22 25 26 27 28 29 30 31 33 34 35 1- 35 35.5 36 36.5 37 1- 37 37.5 38 38.5 39 40 40.5 41 42 1-2 42 42.5 43 44 44.5 46 46.5