Our Size Guide

ADULTS (WOMENS) SIZE GUIDE:

We strive to align our garments sizing with all other similar products. For example, whatever size underwear you normally wear, we would recommend you buy the same size in our period underwear. If you are unsure what size you are, we recommend you measure your waist (smallest part, usually at the belly button) and hips (largest part) and use those measurements (in cms) to compare to our size guide. For example, if your waist is 72cm and your hips are 99cm, you would most likely fit into the Australian size 10-12.

SWIM SIZE GUIDE:

Please note, for our period swimwear to work best it is designed to be firm fitting. If you are in between sizes or closer to the larger size on the size guide provided, we could recommend you size up in our period swimwear as it is a slightly firmer fit than our period underwear.

If you are unsure what size you are, we recommend you measure your waist (smallest part, usually at the belly button) and hips (largest part) and use those measurements (in cms) to compare to our size guide. For example, if your waist is 73cm and your hips are 102cm, you would most likely fit into the Australian size 12-14. 

We strive to align our garments sizing with all other similar products. For example, whatever size underwear the child normally wears, we would recommend you buy the same size in our period underwear.  If you are unsure what size they are, we recommend you measure the child’s waist and use that measurement to compare to our size guide. For example, if your child’s waist is 60cm, they would roughly fit into the FIRST Australian size 8-10, UK size 10-11, USA size 8.

If the child is larger than size AUS size 14-16, we recommend going into our women’s range. The next size up from AUS Youth 14-16 would be the Women’s AUS size 10-12.