choose a plan

On average, you use 1-2 tampons/day.
On average, you use 3-4 tampons/day.
On average, you use 4-5 tampons/day.

Starter Kit

For Light Flows

$11.99

Two Month Supply

8 FLEX Discs
Each FLEX disc holds the equivalent of 3 super tampons

Refill ships in 2 month

Two month supply for $11.99
$6.50/period
8 Discs
Each FLEX disc holds the equivalent of 3 tampons
Pause, customize, or cancel anytime.


You might also like:

wipes-image
  • Safe to use from head to toe
  • Plant-based, natural, and flushable
  • Gynecologist-recommended formula
Shipping is always free.

For Medium Flows

$12.99

One Month Supply

8 FLEX Discs
Each FLEX disc holds the equivalent of 3 super tampons

Refill ships in 1 month

Two month supply for $23.99
$11/period
16 Discs
Each FLEX disc holds the equivalent of 3 tampons
Pause, customize, or cancel anytime.


You might also like:

wipes-image
  • Safe to use from head to toe
  • Plant-based, natural, and flushable
  • Gynecologist-recommended formula
Shipping is always free.

For Heavy Flows

$14.99

One Month Supply

12 FLEX Discs
Each FLEX disc holds the equivalent of 3 super tampons

Refill ships in 1 month

Two month supply for $27.99
$14/period
24 Discs
Each FLEX disc holds the equivalent of 3 tampons
Pause, customize, or cancel anytime.


You might also like:

wipes-image
  • Safe to use from head to toe
  • Plant-based, natural, and flushable
  • Gynecologist-recommended formula
Shipping is always free.

FLEX Discs
Each FLEX disc holds the equivalent of 3 super tampons

Refill ships in

Two month supply for

Pause, customize, or cancel anytime.


You might also like:

wipes-image
  • Safe to use from head to toe
  • Plant-based, natural, and flushable
  • Gynecologist-recommended formula
Shipping is always free. Liquid error (sections/google-shopping-product.liquid line 130): product form must be given a product
Up to 12-hour wear
Mess-free period sex
Reduces cramps
Not linked to TSS

“Flex was designed to solve many of the problems caused by traditional menstrual products. It doesn’t change the vaginal flora reducing the risk of infections and has not been linked to toxic shock syndrome.”

Dr. Jane Van Dis, MD

Certified OBGYN


is a disposable menstrual disc.

Unlike tampons and menstrual cups, FLEX sits just past the vaginal canal in the same place as a diaphragm and can't be felt at all once in place.

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Tampon
Cup

is a disposable menstrual disc.

Unlike tampons and menstrual cups, FLEX sits just past the vaginal canal in the same place as a diaphragm and can't be felt at all once in place.

3 tampons

is easy to use

Pinch.

FLEX may look big but it’s actually smaller than a tampon when you insert it. Start by washing your hands and pinching it in half.

Insert.

Use your index finger to guide the front edge, tucking it up behind your pubic bone. You shouldn’t be able to feel it at all if it’s in the right place.

Wear it for 12 hours.

Swim, workout, have sex, go to the bathroom, sleep, all without having to worry about leaks or changes.

Remove.

Always start with clean hands. Take a seat on the toilet and slide your finger up under the front edge of FLEX and pull straight down, keeping it parallel to the floor.

Dispose.

Once you've removed FLEX, turn the disc upside down to empty the fluid into the toilet, place empty disc in a wrapper and dispose in the trash.

Try Flex Disc
Try Flex Disc $12.99
Try Flex Disc $14.99

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Read our glowing customer reviews

average rating 4.6 out of 5
Based on 1009 reviews
  • 5 Stars
    794 Reviews
  • 4 Stars
    108 Reviews
  • 3 Stars
    50 Reviews
  • 2 Stars
    37 Reviews
  • 1 Star
    20 Reviews
89% of reviewers would recommend this product to a friend
Review posted
Reviewed by Leah
Rated 5 out of 5

Removal Pouches. Wow!

I've been using Flex discs since July, 2018 and I just had my first period since adding the removal pouches to my subscription, and I NEED to let you know, THEY ARE A COMPLETE GAME-CHANGER!

Thank you, thank you, thank you.

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Review posted
Reviewed by Adelaide
Rated 5 out of 5

Oh my gosh WOW!

First time trying this out and holy cow it's amazing! Super easy to put in and I can't feel it at all. So glad I saw this add definitely going to keep using these. To be honest I was excited to get my period to try Flex out and boy was I not disappointed.

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Review posted
Reviewed by Mickey
Rated 5 out of 5

WHERE HAVE YOU BEEN ALL MY LIFE??

OMG!! I was more than concerned, skeptical, worried, nervous, etc...but I finally took the plunge and I'm NEVER looking back!! I have horrible period and go thru a box of 50 tampons in a month....so you can see my concern. Tried the disc, and was uneasy about it but it changed my life!! Put it in, and used a pad to make sure no leaks, and basically forgot about it. That has never happened before!! My daughter came over and I was excited to tell her about it. She said, if it passed your test, than anyone can use it! Lol. And then proceeded to take one for herself. If a premenopausal woman can learn a new trick, than anyone can. THANK YOU FOR CHANGING MY LIFE. I don't have to work my life and fun times around my periods any more

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Review posted
Reviewed by Courtney
Rated 5 out of 5

WOW!!!

I was very skeptical at first. I've always worn tampons but I have such a heavy period with incredibly horrible cramps that leave me in bed for the week not allowing me to spend time with my hubby and kids. It was so bad I'd have to wear a pad as back up in case I had any leakage with the super plus tampons. I was very nervous the 1st time I used the flex disc, I even put it off a few days but oh my! It is amazing, I couldn't feel it after I inserted it, and had NO CRAMPS or leakage and that's after wearing for the 12 hours. I wish I had stumbled on this sooner. I never thought in a million years I'd ever be comfortable during my period I had given up hope... until now! The being able to wear it during sex is also a plus haha. Tampons and pads are a thing of the past and I will never go back. Thank you to all of you at flex. You have seriously changed lives and I can't thank you enough.

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Staying clean all day made easy

Biodegradable Wipes 12ct
$2.99

Stay clean with our biodegradable wipes

Most wipes contain harsh chemicals and fragrances that can be harmful to your body and planet. Our water-based wipes are fragrance-free and body-safe. Made for sensitive body parts so you feel clean without worry.

  • With soothing aloe extract
  • Gynecologist approved
  • Plant-based, natural, biodegradable
  • Your period
  • Your lifestyle
  • Your concerns

Typically, how many days is your period?

How heavy is your flow on your heaviest days?

When did your last period start?

How many weeks do you typically have between periods?

What period product do you use most frequently?

How disruptive can your period be to your life?

What bothers you most about having your period?

What is the one thing you wish you could change about your period?

  • < 2 Days
  • 3 Days
  • 4 Days
  • 5 Days
  • 6 Days
  • 7 Days
  • > 8 Days
LIGHT (1-2 tampons/day)
MEDIUM (3-4 tampons/day)
HEAVY (4-5 tampons/day)
  • < 2 Weeks
  • 3 Weeks
  • 4 Weeks
  • 5 Weeks
  • 6 Weeks
  • 7 Weeks
  • > 8 Weeks
Tampons
Pads
Cup
Discs
Period Panties
Others
Can’t get out of bed
Can’t do certain activities
I mostly feel uncomfortable
Just like any other day
I’m constantly running to the bathroom
I can’t sleep through the night
My work out routine is thrown off
I can’t have sex
I feel uncomfortable
Less cramping
Less odor
Fewer leaks
Risk of TSS
Less waste
If you’re not sure, choose MEDIUM.

All done!

What email would you like your results sent to?

By clicking "See My Results" you agree to
receive email from The Flex Company.

Here is our pick for you!
plan type
Light plan $6.50
4 Discs per cycle per period
frequency
8 Discs every 2 months
Light Flow Starter Kit
Includes 8 discs + our Getting Started Guide

We will automatically ship 8 discs for $12.99 every 2 months starting on . We’ll remind you before we process the next order. You can pause or cancel anytime, online.

plan type
Medium plan $12
8 Discs per cycle per period
frequency
16 Discs every 2 months
Medium Flow Starter Kit
Includes 8 discs + our Getting Started Guide

We will automatically ship 16 discs for $21.99 every 1 month starting on . We’ll remind you before we process the next order. You can pause or cancel anytime, online.

plan type
Heavy plan $14
12 Discs per cycle per period
frequency
24 Discs every 2 months
Heavy Flow Starter Kit
Includes 12 discs + our Getting Started Guide

We will automatically ship 24 discs for $26.99 every 1 month starting on . We’ll remind you before we process the next order. You can pause or cancel anytime, online.

Try FLEX with some liners at first.

Sometimes you just feel better with a little backup. FLEX plus liners would be a great combination for you while you transition to FLEX to help guard against leaks until you get the hang of positioning FLEX.

Not ready for membership? Try just one FLEX.

Here is our pick for you

Flex cup
Flex cup

FLEX Cup

$32.99 71+ Reviews

1 Menstrual Cup

  • + 1 Carrying Pouch
  • + 2 free Menstrual Discs

The FLEX Cup comes with 2 free FLEX Discs for you to try so that you can experience two new and innovative period products for no extra charge.

Free US Shipping

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