Better Periods. Better Planet.

Shop Period Underwear

Reusable, leak-proof underwear that keeps you comfortable, saves you money, and helps reduce plastic waste, so you can flow freely.

Better for You, Better for the Planet

Every disposable pad and tampon you throw away adds to over 200,000 tons of menstrual waste each year. With FairFlow Organics, one pair replaces hundreds of disposables. Together, we're creating a future where comfort doesn't cost the Earth.

Learn About Our Impact

How It Works

  • Wear

    Wear your period underwear just like your favorite underwear. Our reusable designs keep you comfortable and confident all day.

  • Wash

    After wearing, rinse your period underwear in cold water and machine wash on a gentle cycle. Hang dry to keep them at their best.

  • Reuse

    Wear your FairFlow underwear again and again for leak-free cycles. Built to last, they keep you comfortable and confident every time.

Why FairFlow

  • All-Day Comfort

    Soft organic cotton keeps you comfortable and dry all day.

  • Leak-Proof Protection

    Multi-layer technology locks in moisture, ensuring no leaks.

  • Easy Care

    Rinse and machine wash — reuse again and again.

What Our Customers Say

  • I never realized how confident and leak-free I could feel until FairFlow.

    – Alyssa T.

  • These are a game changer. No leaks, no guilt, just comfort.

    – Maria L.

  • Never worry about leaks or changing pads or tampons again.

    - Kiana B.

From the Blog

  • Why Reusable Period Underwear is a Game Changer

    When it comes to managing your period, comfort and confidence are key. FairFlow Organics' reusable period underwear lets you experience both without the stress of leaks or constant changes. Our...

    Why Reusable Period Underwear is a Game Changer

    When it comes to managing your period, comfort and confidence are key. FairFlow Organics' reusable period underwear lets you experience both without the stress of leaks or constant changes. Our...

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