Size Guide

We follow Australian Standards for children's sizing which is bigger than European sizing but not quite as big as USA sizing. We've created a handy size guide table for selecting your size. Remember safety first when choosing sleepwear products and select the child’s true size. While growing room in every other style is always an advantage, it is especially important that sleepwear is worn snug thereby reducing the possibility of catching fire.

A child’s height is the best way to choose a size, because all kids grow at their own pace. Measure the child’s height from the top of the head to the floor. You should also consider their weight if a child is above or below average. If you are buying a gift, and do not have the child’s measurements, refer to the age guide and if in doubt order the next size up so they can grow into it or our gift card might be a great option.

Baby size guide

0000/newborn 55cm up to 4.5kg newborn
000/0-3 months 61cm 7kg 0-3 months
00/3-6 months 67cm 9kg 3-6 months
0/6-12 months 75cm 12kg 6-12 months
1yr/18 months 82cm 14kg 12-20 months
2yr 90cm 16kg 24 months
3yr 102cm 18kg 3 years

Kids size guide

4yr 108cm 20kg 4 years
5yr 114cm 23kg 5 years
6yr 120cm 25kg 5-6 years
8yr 135cm 32kg 6-8 years
10yr 145cm 38kg 8-10 years
12yr 155cm 45kg 10-12 years
14yr 165cm 50kg 12-14 years

*If you are using our age guide we offer the following:

PETITES – size down 

AVERAGE – according to age guide

TALL/PLUS – go up one size

Underwear size guide

Our entire collection runs true to Australian standards. Your best guide for underwear sizing is the clothes size you are buying for the upcoming season. That is the size we recommend you select in underwear with the exception of our unisex underwear collection. The unisex range is based on Australian standards for boys, so if you are purchasing the unisex style for a girl we recommend you size up. 

More information regarding sizing is included in our product listings, including specific advice on which body shapes they are most suited to.

If you would like additional advice or would prefer to chat with someone we invite you to live chat, email us at or phone during business hours on +61 (0)2 9310 2222 - we're here to help!