Measure around the fullest part, across chest points.
Measure around the narrowest part (typically the small of your child's back and where their body bends from side to side).
Measure around the fullest part of your child's hips.
Without shoes, measure straight down from the crown of your child's head to the floor.
Use the chart below to determine your child’s size. If he or she is on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your child’s measurements for hips and waist correspond to two different suggested sizes, order the one indicated by the hip measurement.
|ALPHA SIZE||NUMERIC SIZE||CHEST (in.)||WAIST (in.)||HIPS (in.)||HEIGHT (in.)||AGE|
|ALPHA SIZE||NUMERIC SIZE||CHEST (cm)||WAIST (cm)||HIPS (cm)||HEIGHT cm)||AGE|