The Ultimate Guide to the Best Period Underwear and Swimwear for Comfort: Dani's Top Picks for Every Flow and Occasion - Eco Period Australia

The Ultimate Guide to the Best Period Underwear and Swimwear for Comfort: Dani's Top Picks for Every Flow and Occasion

Written by: Danielle H

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Published on

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Time to read 2 min

Finding the right period underwear can make all the difference in your comfort and confidence during that time of the month. With so many options available, it can feel overwhelming to choose the best fit for your unique flow and personal style. 


In this ultimate guide, we’ll take the guesswork out of your search by exploring Dani's top picks that promise to keep you feeling fresh and secure, no matter the occasion. 


From super light days to those heavier flows, we've got you covered with a range of styles designed with your comfort in mind. 


Say goodbye to leaks and discomfort, and say hello to breathable materials and stylish designs that cater to your needs. 


Dive into our curated selections and discover how the right period underwear can transform your experience, ensuring you stay comfortable, confident, and ready to take on the world—one stylish pair at a time!

Dani’s Top Picks 🌿


Founder Favourites for Comfort, Confidence & Care.


Hi lovely, I’m Dani — founder of Eco Period. After years of testing fabrics, refining designs, and balancing life as a busy mum, these are the products I personally use and recommend every day.

Each piece is chosen because it’s comfy, reliable, and eco-conscious — designed to make your period (or your daughter’s first) a whole lot easier.


✨ These are the styles I reach for (and recommend) most often — and I know you’ll love them too.

Top Period Swimwear Picks

"I love the tie-side bikini because it is adjustable and I prefer a higher leg line for a flattering fit.   The High Waist bikini is also a favourite of mine for when I have my period, because it has a nice amount of tummy coverage which is flattering and supportive"

Best Overnight Period Undies

"The Orgaknix High Waist brief is our all time best seller - yeh, they are kinda granny style, but you know what, they feel like a gentle hug around your womb when you need that comfort and I can pop them on at night and wear them to bed in summer with an oversized tee or nightie and they keep me leak free all night."

Best Heavy Flow Period Undies

"The Orgaknix Super Bikini is my everyday go-to when I have my period. Soft, organic, absorbs like a dream and a comfortable waist band that doesn't dig in. I live in these.  Our new improved design has a slightly higher waist, wider leg openings and a slightly higher waist. It's also been recognised in the Clean and Conscious Awards for 2025!"

Best Undies for LBL and Incontinence support

"The Orgaknix G-string period undies have been designed to sit flat and not cut in, they are made of organic cotton inner and outer layers, so they are nice and breathable, whilst aiming to be as close to seamless as possible without bulky seamlines."


"Our new Hemp Bikini period underwear are made of a Hemp/Tencel/Organic Cotton blend and are perfect for moderate leaks and are a lightweight underwear, suitable for everyday wear."

Best Teen Period Undies

“The kit I wish I had growing up. Everything a girl needs to feel supported and special when her cycle begins.”

First Period Kit Customer

These aren’t just products, they’re part of my own story as a woman, a mum, and a dreamer who wanted better options.


Find the period underwear and swimwear that fits your life, and join me in making periods simple, comfy, and eco-conscious. 🌸