Please see each product page, for individual sizing.
As a general rule, please choose the same size for our period undies and period swimwear as your child's regular underwear size.
Our period underwear is designed here using Australian Child/Youth underwear guidelines. It's important to note that child sizing, also crosses over into women's sizing at our 12/14, so we have also shown this on our sizing charts (on each individual product page) to assist.
We also understand purchasing online can make judging sizing difficult and everyone has a different body shape (literally hundreds of waist & hip combinations) so we have created guides on each product page to help you choose the best fit for each product, or feel free to email our helpful team at theteam@knicked.com.au with waist & hip measurements so we can assist further.
To measure against existing underwear: use the flat lay measurement (side seam to side seam on the waistband) to compare with their current underwear.
Don't panic if you do find you've ordered the wrong size, KNICKED will happily exchange sizing and also cover the postal costs to reship (once per order) as long as underwear has been tried on over clean underwear and returned in AS NEW condition (not washed/worn free of lint/hair/marks), and packaging in original condition.
Please click here for our Exchange/Refund Forms & Guidelines to organise an exchange.
Make a splash this summer with our Teen Period Swimwear Sets, this 3-piece Summer Floral set includes a criss cross back feature and bikini bottom with adjustable side ties. Plus, choose between our High Waisted with Stopleak or original period brief with removable side ties for ultimate comfort. Dive in now!
Set includes:
Please note: Knicked only manufactures the period swim bottoms, we purchase the additional pieces separately, therefore sizing may be variable. Before submitting an exchange form please ensure the actual period swim briefs have been tried on for sizing.
Knicked Period Swim uses the same technology as our heavy absorbency period underwear range, with the addition of a thin layer of waterproof material to ensure nothings leaks through to the outer quick drying material, so you'll be protected EVERY DAY of your period, in and out of the water*
Our teen model is wearing our period swim briefs in size 12/14 and wears a ladies 8 in clothing.
* Please see our swim FAQs for more information.
