Boys size guide

Age Unit 1-2 yrs 3-4 yrs 5-6 yrs 7-8 yrs 9-10 yrs 11-12 yrs
Waist size Inches 19-20 21-22 22-24 24-26 26-28 28-30
CM 48-51 53-56 55-60 60-66 66-71 71-76
Inseam Inches 2 2.5 3.5 4.5 5 5.5
CM 5 6.5 9 11.5 12.5 14