Getting your size right.

Toddler size is 52cm, I estimated that this size should fit a child age 18 months to 5 years old. 

Childrens size is 54cm, I have estimated that this should fit a 5 to 16 year old and even some petite headed ladies!!

Carefully measure your head with a tape measure - about a half-inch above your eyebrows. This is where your hat normally rests. If you don't have a tape measure, you can use a piece of string and then measure it against a ruler. 

If you are unsure and between cap sizes its better to go for bigger! As these caps are adjustable, you dont need to worry too much!!