Arsenal 1960's - 1970's Short Sleeves - worn by such Arsenal legends as Brady, O'Leary, Sansom and McLintock Childs Sizes: small boys(age 3-4) 26in-28in. medium boys(age 5-6) 28in-30in. large boys(age 7-8) 30in-32in youth(age 9-10) 32in-34in.