We recommend that you take accurate measurements of your child then order based on your measurements.
For products that have size measurements as well as ages, you should always order by size as the age is only an approximation.
Measure around the base of the neck, where the collar sits.
Place the tape close up to under the arms. Measure the chest at the fullest part.
Measure around the natural waistline.
Measure around the bottom, at the fullest part.
Measure from the crotch to the hem of the trousers.
No shoes, feet together and flat on the floor. Measure from the top of the head to the floor.