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Our period underwear features a three-layer absorbent system that keeps you comfortable and dry, while feeling just like your everyday underwear.
Shop Period Pants
Find your perfect style, from Leakproof Hipsters to Period Thongs — we've got it all.
What's your flow?
Shop by flow to get 100% leakproof protection.
One-size
Meet our new one-size period pants, made with our patent-pending NuStretch® fabric. Perfect stretch, every body.
4.9 average. 11,003 reviews.
Customer reviews
We let our reviews speak for themselves.
Planet-friendly, Leak Proof
Join the eco-friendly period revolution! Ditch disposable pads and tampons and embrace reusable, leakproof period underwear. Save money on period products while reducing your carbon footprint.
One pair of fluxies period pants replaces up to 200 disposables. Together, with our amazing community, we've diverted millions of disposables from landfills. Are you ready to make a positive impact?
Leakproof Periods, Guaranteed.
Experience worry-free periods with our leakproof technology. Our period underwear replaces single-use disposables. Discover the science behind our award-winning period panties on our How it Works page.
Period Pants for Every Body.
From period pants to incontinence underwear we've got you covered. We've got comfortable, leakproof styles for all bodies - from cheeky Bikinis to comfy Boxer Shorts. Find your perfect fit and experience worry-free periods.
Frequently Asked Questions
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Our leakproof period underwear absorbs menstrual blood and prevents leaks, offering a reusable alternative to disposable pads, tampons, and menstrual cups. The built-in layers wick away moisture to keep you dry and comfortable throughout your period.
They are washable, so you can reuse them every month, and the built-in layers keep you dry and leak-free. Available in different styles and absorbencies that hold up to 5 tampons worth of fluid, you can find something to suit your body and flow.
Learn more about how our reusable period underwear works by visiting our 'How it Works' page.
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This all depends on how heavy your flow is. To get the best period pants for you, choose an absorbency level that suits your flow. Options range from light period underwear to super heavy period underwear, and can be worn for up to 12 hours — so you can wear them all day or all night — completely leak free!
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Thinking of switching to period pants? There are loads of reasons why you should, including:
1. Period pants are better for the planet. Our underwear is made from sustainable materials and can be washed and reused for at least three years, making them a great sustainable period care choice.
2. Period pants are easy to use. They look and feel like regular underwear, and they are worn in the exact same way too!
3. Period pants are reusable. You no longer have to worry about running out of pads and tampons, as you can wash and reuse period pants cycle after cycle.
4. Period pants are more affordable. You can save hundreds of pounds a year by switching to reusable period products instead of disposable single-use products.
5. Period pants are more comfortable. Our comfortable priod underwear is free from toxins and made from breathable and sustainable materials, so you'll feel more comfortable, for longer.
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No! There's no need to worry — period pants don't smell any different from your regular pants, even after hours of wear. Our reliable, built-in gusset quickly absorbs moisture and locks it in, preventing any smell from building up.
Thanks to our innovative design and moisture-wicking tech, you can experience worry-free periods.
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Washing your period pants is easy, and can be done in three simple steps.
1. Rinse them in cold water to wash out the blood.
2. Toss them into the washing machine at 30 degrees (or less) with a gentle detergent.
3. Leave them to air-dry, or hang on a radiator.
As long as you follow these simple instructions, your period-proof underwear should last at least three years. This will save you plenty of money in the long-term, and is better for the environment too!
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We are so confident you'll love our period pants, we offer a 60 day money back guarantee. Try your first pair for 60 days, risk-free. If they don't work as promised, we'll give your money back, no questions asked.
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Seamless Period Pants
Go seamless for a discreet fit all month long.