XS S M L XL XXL XXXL One size 21 28 28-32 29 29-32 30 30-32 31 31-30 31-32 32 32-30 32-32 32-34 33 33-30 33-32 33-34 33-36 34 34-30 34-32 34-34 35-34 36 36-30 36-32 36-34 37 38 38-32 39 40 41 42 43 44 45 46 47 48 56 62 74 92 98 104 110 116 128 140 152 164 176 31-34 35-32 35-38 39-42 43-46 47-50