



Menstrual bikini - Johanne
Menstrual swimwear, like Flow menstrual panties, is sewn with a built-in pad, consisting of a minimum of 3 technical layers that direct fluid into the pad, absorb the fluid and ensure that you do not bleed or leak through.
👉 You can read much more about how menstrual swimwear works in the guide here.
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We deserve better
Why choose Flow period underwear?
After two fertility treatments and two births, I no longer wanted to use menstrual products that went inside my body - I wanted to be able to bleed in peace.
That was the beginning of Flow - the first period underwear on the Danish market.
Today, we make period underwear with a focus on comfort, quality, and responsible production - created by people who menstruate themselves.
✔️ Soft, skin-friendly materials
✔️ Different absorption levels
✔️ Comfort like regular underwear
✔️ A more environmentally friendly alternative to disposable products
Our mission is to make menstruation freer, safer, and less complicated - without compromising on style or function.
Kind regards, Cathrine


Menstrual swimwear for teens
Can teens bathe during menstruation?
An Australian study shows that 67.3% of teens avoid swimming during their period. We want to change that.
Of course, you can bathe during your period - some will even experience relief from discomfort when moving in water.
Menstrual swimwear makes it possible to swim safely during menstruation - the same technical layer as in your panties, but quick-drying.
If you are bleeding heavily, a menstrual pad or cup can be a good supplement.
Möchten Sie mehr über unsere Menstruationsbademode erfahren?
Häufig gestellte Fragen
Please wear your regular size in your swimwear.
The absorbency is light to moderate. If you are bleeding heavily, we suggest combining it with a cup or a pad.
Unsere Bademode verfügt über eine integrierte, absorbierende Schicht, die Menstruationsblut aufnimmt und einschließt. Diese Schicht ist mit einer wasserdichten und gleichzeitig atmungsaktiven Membran kombiniert, die ein Durchbluten beim Schwimmen oder Sonnenbaden verhindert.
Die Textilien sind leicht und schnelltrocknend, sodass Sie sich frei bewegen können und sich schon kurz nach dem Baden wieder trocken fühlen.
1. If you have bled in your menstrual swimwear, rinse them in cold water until it runs clear.
2. Protect your swimwear in a laundry bag and wash your panties with similar colors at 30-40 degrees.
Tip: You can wash with our Allergy Certified special detergent Bloody Clean .
3. Dry them inside out on a clothesline - and you're good to go again.
👉 Read our full guide on how to take good care of your swimwear here.
Why you'll love this style
WHO IS THIS STYLE NAMED AFTER?
MATERIAL
WASHING GUIDE
How does it work?
