Icebreaker Junior Sizing Guide - centimetres 

Measurements refer to body size, not garment dimensions, and are in centimetres. 

In cases when your body measurements are midway between two sizes, go to the smaller size for a tighter fit or the larger size for a looser fit. 

In instances when your body measurements for Chest and Height are in two different suggested sizes, we recommend going with the size from your Chest measurement. 

How to measure: 

Chest:
Place tape measure across the back, underneath the arms and then across the fullest part of the chest.

Height:
This is your true height, without the assistance of shoes.