When it’s that time of the month, most women are in need of some extra coverage, protection, and support.

When Aunt Flo pays a visit, there’s no need to fret about leaks and spills in the intimate department — our period-proof underwear will take care of it all! Designed using an innovative odour neutralising technology, our period pants feature layers of leak-proof protection, so you’ll stay fresh and comfortable while you go about your day. Plus, the innovative moisture-wicking technology ensures maximum breathability, so our period undies can hold discharge, sweat, and your flow while you remain clean and dry. Totally replacing the need for liners, pads, tampons, and cups, the period undies AUS loves can hold up to three tampon’s worth of blood. Gone are the days of racing to the bathroom every few hours! 

Whether you love the cut and shape of comfortable boy-leg bottoms or prefer a flirty style that offers a little more cheekiness, our collection of period knickers is made from sustainably grown organic cotton — so the planet will thank you for reducing your use of disposable sanitary products, and your body will thank you for slipping into a pair of undies that are as comfortable as they are protective. 

No matter whether you have a light, medium or heavy flow, there’s something for every woman in our collection of period-proof underwear. Browse our range today, and while you’re here, check out our colourful collection of everyday knickers and full-brief cuts that are available in vibrant hues and ultra-feminine styles.