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Try FLEX Free

Leak-free period protection

FLEX is a disposable tampon alternative that lasts up to 12 hours.

Get your first month free.

Try FLEX Free

Have the mostcomfortable periodof your life.

FLEX catches (rather than absorbs) menstrual fluid.

Can be worn for mess-free period sex.

Its soft, flexible design helps reduce cramping.

Won’t disrupt pH, helping to prevent infections.

Try FLEX Free

Fits to Your Body

FLEX was designed by women to be virtually undetectable by the wearer.

Wear Up to 12 Hours

Use FLEX instead of tampons so you can forget about frequent changes or ruined panties.

Not Linked to TSS

FLEX is hypoallergenic and madewithout natural rubber latex.

Read FAQS

Live like you're noton your period

  • Nurse, teach, lead for 12 hours without worrying about changes
  • Have sex without the mess
  • Run, dance, jump without leaks
  • Swim and bathe without pesky strings

Works with your body,not against it

  • Not linked to TSS
  • Hypoallergenic, not made with natural rubber latex, BPA or phthalates
  • Does not alter pH balance of the vagina reducing the risk of infection
  • No chemicals, toxins, bleaching or shedding like tampons
  • Doctor approved, FDA registered

Why FLEX is socomfortable

  • Rests beyond the vaginal canal and can’t be felt at all once in place
  • Perfectly sized to fit most women
  • Tampons and cups sit in the vaginal canal and can make cramps worse because they expand the walls of the vagina.

Have a healthy period.

(and mess-free period sex)
See How It Works

Say goodbye to tampons, pads and menstrual cups.

Say goodbye to tampons, pads and menstrual cups.
Start Trial

In The Press

Join 100,000+ People Ready to FLEX

“

But wait. Seriously. I can’t feel FLEX at all. Where can I get a million of these?

”

- Jaclyn, Georgia

“

To be honest - I was nervous to use Flex for the first time, but their person on the phone was super patient and kind and walked me through it, which helped me a lot.

”

- Bridget, Minnesota

“

As a teacher it's hard to use the restroom throughout the day. FLEX has helped me to focus on my classroom and not worry about my period.

”

- Jordan, New York

“

Women deserve better than what we've been dealing with for so many decades. THANK YOU, Flex team! :)

”

- Laura, New Jersey

“

I will never go back to using pads or tampons. I like them even more than menstrual cups--these feel way more comfortable.

”

- Jessica, Utah

“

EVERY SINGLE TIME I would have sex I bled. No doctor, medicine, or position could prevent it.was mortified every single time. Now I am back to my confident, sexual self. I am grateful from the bottom of my heart.

”

- Maria, California

“

I’m a karate instructor and I wear a white uniform. For me FLEX doesn’t leak, and I don’t feel it at all. Best of all, I can kick people upside the head all day and not worry about it falling out.

”

- Christina, Oklahoma

Read All Reviews

Try FLEX for free

Just cover shipping.

Join thousands of women in having the most comfortable period of your life.

Trial includes 8 FLEX and lasts one month.

Learn more here.

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