To be sure you are ordering the right size we suggest you refer to these general sizing charts. Measure your child's height, in Inches, and refer to the column "age" in the charts below.
Hey Diddle Diddle Tee and Legging
This two piece set is printed in a vintage Hey Diddle Diddle design and is accented with embroidered blanket stitch trim. Sizes 0-3m, 3-6m, 6-9m.