
Absorbency
SwimSync Period Pro is designed to hold up to 20 ml, roughly equivalent to 3–4 regular pads.
Material
78% Poly / 22% Spandex treated with a water resistant coating.
But Wait, There's More!
- Water resistant & chlorine-resistant
- Built-in leak-proof lining
- PFAS? Not on our watch. (OEKO-TEX® certified).
- Absorbs and locks in 3-4 regular pads of her period.
DON'T JUST TAKE OUR WORD FOR IT
How do they hold flow in but keep water out?
Watch this demo video to find out!
How to Wash Period Swimwear
Size Guide

