Sizes are as follows. Please measure your child's foot. The easiest way is to get a piece of paper and mark the back of the heel and the tip of the toe. Measure that and add about 1/2-3/4 inch then refer to sizing below. When in doubt, size up. Your little ones feet will grow (fast) They wont shrink:)
Measurements are the sole of a finished pair of moccs, heel to toe.