The all-new FLUX Essentials™ line of period pants brings you comfortable cotton underwear with our signature built-in tech that absorbs up to 4 tampons’ worth. This new range uses excess left-over fabric which allows us to bring you a more affordable product whilst using fabric that would have otherwise gone to waste. One Essential Brief replaces at least 200 single-use disposables, making it a sustainable win-win.
- Each pair of Flux period pants replace 200+ disposables from going to landfill
- Holds 4 Tampons’ Worth / 20-25ml
- Wear For Up To 12 Hours Leak-Free
- Vegan & Cruelty Free
- Free From Toxins, Chemicals and PFAS/PFOA
FLUX Essentials™ Heavy Flow period pants look and feel like regular underwear but have the power to absorb your period and prevent leaks. This comfortable cotton underwear is quick-drying and super soft, bringing you next level comfort.
Each pair of the Flux period pants replace 200+ disposables from going to landfill, reducing your waste by 99.5%. Made from OEKO-Tex Certified Materials which are lightweight and quick-drying.
How They Work:
Flux period pants absorb up to 5 tampons' worth of liquid, yet they look and feel just like regular undies.
The built-in tech works like this:
1. Top layer wicks moisture away from the surface quickly, to keep you dry
2. Our middle layers absorb your blood and lock in your flow
3. The bottom layer pushes liquid back up and keeps you leak-free
It's simple. Just wear, wash and reuse.
Blood, Sweat, Whatever.
Materials & Packaging
Body: 95% Cotton 5% Elastane Gusset: 100% Cotton, Breathable PUL Packaging: 100% Recycled and Recyclable Cardboard
How to wash & care
Rinse after use.Machine wash on 30-40 degrees. Hang to dry or dry indoors on a radiator.Do not use fabric softener or bleach. No tumble drying.And that’s it! Your FLUX Undies are ready to wear again!
Why We Love Flux Undies
Founded in 2018 when reusable period underwear was nearly non-existant FLUX Undies where the first brand of period underwear to land in the UK. Since then, more than 200,000 people have switched to Flux Undies reusable period wear and have helped stopped over 40 million disposables from going to landfill!
So what makes Flux Undies different?
Using innovative technology and forward-thinking processes, Flux Undies have created unrivalled products that combine comfort, form, and function. From second skin, leak-free underwear, to overnight period protection, Flux Undies believe in bringing you products that will elevate your every day.
Flux Undies aim to empower people across the globe and reduce the footprint we leave on our planet.
From the fabrics and fibres used to create their products, to the factories they partner with, Flux Undies think about people and planet, so you can feel good knowing you're doing your bit.
Always, good for you and our planet.
With sustainability at it's core Flux Undies believe in creating environmentally conscious products that are built to last. Made with high quality award-winning TENCEL™ and cetified Organic Cotton they only make products that serve an every day need or challenge and provides comfort that lasts.
Flux Undies fully offset their carbon emissions and are audited and verified by third party Carbon Footprint Standard. Since the launch of Flux Undies they have averted 40 million disposables diverted from landfill, over 3,000 tonnes of CO2 emissions, 1,088,621 kg of plastic prevented from landfill and saved 288,000 gallons of water.