Sizing Guide

Every Oobi dress & hat has individual specifications and a size guide on each product. Simply go to your favourite garment, scroll down the page, hit "FIT INFO" and you will find the exact specs for everything!
However, below is our 'general' size info for girls clothing and girls hats and of course, we are always available to chat and help. Simply drop us an email or message us - we are really good at giving advice :)
Our Sizing Height of Child
3M / 00 64cm - 72cm
6M / 0 72cm - 80cm
12M/1Y 80cm - 86cm
18M 86cm - 92cm
2Y 92cm - 98cm
3Y 98cm - 104cm
4Y 104cm - 110cm
5Y 110cm - 116cm
6Y 116cm - 122cm
7Y 122cm - 128cm
8Y 128cm - 134cm
9Y 134cm - 140cm
10Y 140cm - 146cm
11Y 146cm - 152cm
12Y 152cm - 158cm
13Y 158cm - 164cm




Head Circumference 53 55 57 59
Size S M L XL
Age 1-2 3-4 4-6 6+
Size S-M M-L L-XL
Age 1-3 3-6 6+


Our hat ages are an estimate based on 'standard' or 'average' head sizes. If your little one is bigger or smaller than avergae, please upsize or downsize accordingly. We always recommend you measure the centrimetres for the perfect fit.