Period underwear NZ

Sustainable. Ethical. Beautiful.
Period underwear that cares


We made this period underwear so that you don’t have to hold back from doing things, even when you’re bleeding.  Another way to say that is that we believe in period equity, and we exist to make it a reality.

Reemi period undies are designed to be a hygienic, easy and comfortable way to care for yourself and the planet while you’re bleeding. They can be used by themselves, or in combo with a cup depending on your flow. 


Lenzing Modal makes them super soft on your skin, while Cotton X is a natural smart fibre that provides self-disinfecting benefits. Our layer system makes them super absorbent so you don’t have to worry about leaks.


When you buy Reemi you’re supporting period equity worldwide. Just like everything we sell, all profits from the sale of this pair of Reemi Period Underwear goes towards sustainable menstrual products and education for people around the world. 

Period Underwear NZ
Best period underwear
Period underwear NZ


Straight up, we’re here to help. We're a registered charity, and 100% of our profits go towards helping others. We’re not a business, although we sometimes operate like one. Plus, we’re not just supporting menstruators but we’re also creating change in the garment industry! 



We believe we need more innovation in this space, which is why we are using the best tech we could possibly find. CottonX is a self-disinfecting smart fibre, a game changer! We’re the first in the world to use it in our period underwear.



We care about the environment and have worked closely with advisors and experts to create the lowest impact. Our two core fabrics ensure we use some of the most sustainable fibres; Lenzing Modal and CottonX. This product has also been named a Finalist for the Sustainable Business Awards 2020.


We love Reemi because now we fret a lot less. It’s the best kind of backup to those who like menstrual cups or tampons. And perfect for night-time, when you just want to be free and not wake up to stains in your bed!



Reemi is made using cutting edge technology! We use a natural smart-fibre yarn called CottonX, and we’re the first in the world to turn it into period underwear.


The cool thing about CottonX is that it’s created using only environmentally friendly and biodegradable materials, and the structure of the fabric makes it self-disinfecting as well as skin enhancing.


That means it’s soft even on sensitive skin, and can even help reduce the risk of infections! All while being easy on the earth.


In 2020, we made the finalist round for the New Zealand Sustainable Business Awards for the 'Tech for Good' category for our innovative period underwear designs.

Sustainable Business Awards
Best period underwear NZ


In 2019 we launched a successful Kickstarter, and got featured on Kickstarter's

'Project we love'.

Kickstarter success