31 12/18 AY 18/24 AY 24/36 AY 9/12 AY 30 34 36 42 26/28 27/27 27/28 27/30 28/28 28/29 28/30 28/32 29/27 29/30 29/32 30/29 30/30 30/32 31/30 31/32 32/30 32/32 33/30 33/32 33/34 34/30 34/32 34/34 36/30 36/32 36/34 38/32 40/32 35/30 S M L XL 2XL