Model Fit Notes:
Mathias is a very big + tall 14 month old, and wears our 18-24 month sweatsuit. He generally wears 18-24 month clothing. 
James is almost 5 years old and just started wearing most size 5 clothing. Here he’s wearing a size 4 / 5 in the sweatshirt and size 5 in the sweatpants. There will be some room to grow for him.
  Size Age Length Sleeve Length
  6-12M 6-12 mo 15" 11"
  12-18M 12-18 mo 15.5" 11.5"
  18-24M 18-24 mo 15.75" 11.875"
  2/3T 2-3 yr 16" 13"
  4/5T 4-5 yr 16.75" 15"
  6/7Y 6-7 yr 18" 16"
  8Y 8 yr 19.75" 16.5"
  10Y 10 yr 20.5" 17"