- Nero 12M 40.5 48 XXS XS S M L XL XXL TU XXXL LG 2 3 4 5 6 6M 7 8 9-10A 9M 9 10 11-12A 12 13-14A 14 14-15A 15-16A 16 17 18 18M 19 19.20 20 -20 20.21 21 22 22.23 23 23.24 23.5 24 24M 24.5 25 25-30 25.5 26 26-28 26-29 26.5 27 27-28 27-29 27-32 27-30 27.28 27.5 28 28-28 28-30 28-32 28.29 28.5 29 29-30 29-32 29-29 29.5 30 30-30 30-32 31 31-32 31-30 31-29 32 32-32 32-30 33 33-34 33-32 33-30 33.34 33.5 34 34-32 34-30 34.5 35 35 1- 35-36 35 1.2 35 1-2 35.36 35.5 36 36 1.2 36-32 36-34 36 2.3 36 2-3 36.2-3 36.37 36.5 37 37 1-2 37 1- 37 1.2 37 1-3 37 1.3 37.2-3 37.5 38 38 1.2 38 2-3 38-32 38 1-2 38 2.3 38.5 39 39-40 39 1-3 39 1.3 40 40 2-3 40 2.3 41 41 1-3 41-42 42 42 2-3 42 1-2 42 2.3 42.5 43 43 1-3 43-44 43 1.3 44 44 2-3 44.5 45 45 1-3 45 1.3 46 46.47 46.5 47 50 52 92