The measurements below show the 'perfect' size for the garments. If your child is in between these specified measurements (primarily for height) we recommend to go with the next size up to allow for growth.
As our products are outerwear, they are a generous fit across the body - this will allow for 1-3 layers and larger body types, and all of our waistbands are elasticated for easy fitting. The most important measurement is height as this determines the sleeve/pant length.
Scroll down for diagrams on how to measure your child, and at the bottom of the page we have a link to our actual garment measurements if you would like to compare to items at home.