Sizes and How to Measure

We all know that every precious baby is different, and the same naturally goes for their head size! Luckily there is an easy way to ensure you get the best fit out of our bonnet. Take these two simple measurements:
Here's how:

1) Measure from your baby's jaw bone, up around the head (by the hairline, above the forehead where the bonnet will sit), then back down to the jawbone on the other side.


2) Measure from your baby's temple, around the back of the head to the other temple.



Have a look at our size chart below and see which would be the best fit. If your baby is between sizes, we recommend sizing up so you'll get more wear out of it.

Our sizes 1st measure-

2nd measure-


32cm /
12.5 in 

27cm /
10.5 in

0-3 months

34cm /
13.5 in

29cm /
11.5 in

3-6 months

35.5cm /
14 in

30.5cm /
12 in

6-12 months

37cm /
14.5 in

35.5cm /
14 in

12-18 months

39cm /
15.5 in

37cm /
14.5 in

18-24 months

42cm /
16.5 in

38cm /
15 in

2 years +

43cm /
17 in

40.5cm /
16 in