Our teen collection has been carefully fitted and graded by a garment industry specialist to Australian industry standards for girls. 

For the best fit, we recommend you take your measurements and refer to our measurement size chart to help find the best fit for you.    

If our size chart does not answer all of your sizing questions, chat to us, we can help guide you for the most comfortable fit.

Email us at: hello@mysecretswim.com 

For maximum leak-proof performance, we do not recommend sizing up as our swimwear is designed to give you a comfortably snug fit for maximum leak proof performance.