S M L XL 6/8 8/10 10/12 12/14 33/35 36/38 1 1.5 2.5 3 4 6 8 10 10-11 11-12 12 12-13 14 14-15 15-16 28 29 30 31 32 33 34 35 36 37 38 39 40 65 70 12K 13K 6X 6 yrs 7 yrs 8 yrs 9 yrs 10 yrs 11 yrs 12 yrs 13 yrs 14 yrs 16 yrs III T2 T3 T4 T5 U