M XL 3 4 6 8 10 12M 12 16 17 18 19 19.20 20 -20 20.21 21 22 22.23 23 23.24 24 24.5 25 25.5 26 26.5 27 27.28 27.5 28 28 1.2 28.29 29 29-30 30 31 31-32 31 1.2 32 33 33-34 33.34 33.5 34 35 36 37 38 39 40