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THE ONLY CUP
IN THE WORLD THAT
REMOVES LIKE A TAMPON

THE ONLY CUP IN THE WORLD
THAT REMOVES LIKE A TAMPON

With a patented pull-tab that breaks the seal for easy removal, Flex Cup is #1 for a reason

GET FLEX CUP

How Flex stacks up

Flex CupOther Cups
Patented pull-tab that removes like a tampon
Adjustable stem length
Breaks the seal for easy removal
Anti-stain design
Perfect fit guarantee
Made in the USA

Why should I switch to a menstrual cup?

Collecting > absorbing

Because menstrual cups collect menses rather than absorbing it, you could experience less cramping, more freedom, and less fear of Toxic Shock Syndrome.

All-day protection

Most menstrual cups keep you covered for up to 12 hours at time equaling less frantic trips to the bathroom, and more time living your life.

Mother Earth-approved

Menstrual cups are zero-waste products and last for years. Great for your wallet, even better for the planet.

“If you want a cup that’s as easy as pulling out a tampon string: Flex Cup”

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Why you'll love Flex Cup

Velvety-soft feel

Designed with your comfort in mind.

Body-safe materials

Made from 100% medical-grade silicone.

Patented pull-tab

Beginner-friendly. Adjustable in length. Removes like a tampon.

100% reusable

Great for your wallet. Even better for the planet.

3 ways to insert Flex Cup
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3 ways to insert Flex Cup

There are many ways to insert Flex Cup. Here are three of the most common insertion techniques you can take for a spin.

VIEW INSTRUCTIONS FOR USE
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The Punchdown [AKA Tulip] Fold:


Place a finger on the top rim of the cup and press it down into the center of the cup to form a triangle.

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The C [AKA U] Fold:


Press the sides of the cup together and fold them in half forming a tight C or U shape.

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The 7 Fold:


Fold your cup in half so the lips touch (just like the C fold), then pull down one corner so the lips of the cup form a “7” shape.

HOW IT WORKS

A helpful guide to Flex Cup insertion, wear & removal.

  • FOLD
    FOLD

    FOLD

    There are many ways to insert Flex Cup. Wash your hands and Flex Cup thoroughly then choose a folding method.

  • INSERT
    INSERT

    INSERT

    Get in a comfortable position. Then, push Flex Cup up into your vagina and back toward your tailbone.

  • REMOVE
    REMOVE

    REMOVE

    Hook your finger through the pull-tab to break the seal for a clean and easy removal. Keep it parallel to the floor to avoid spillage.

  • DISPOSE
    DISPOSE

    DISPOSE

    Empty the contents into the toilet. Wash your hands and Flex Cup thoroughly before reinserting.

HOW IT WORKS

A helpful guide to Flex Cup insertion, wear & removal.

How it works step FOLD

FOLD

There are many ways to insert Flex Cup. Wash your hands and Flex Cup thoroughly then choose a folding method.

How it works step INSERT

INSERT

Get in a comfortable position. Then, push Flex Cup into your vagina and back towards your tailbone.

How it works step REMOVE

REMOVE

Hook your finger through the pull-tab to break the seal for a clean and easy removal. Keep it parallel to the floor to avoid spillage.

How it works step DISPOSE

DISPOSE

Empty the contents into the toilet. Wash your hands and Flex Cup throughly before reinserting.

Flex Cup pro tips

Try different positions

Body positioning can make or break your experience when learning how to insert a menstrual cup. Some people prefer sitting on the toilet. Others will stand with one leg up, or even take it to the shower and rest one leg on the side of the bathtub. You can even squat down toward the floor to open up even more. Whatever works for you works for us.

Get friendly with your cervix

Locating your cervix like a pro can help so much when it comes to understanding your body and how it works with Flex Cup. Not sure where to start? Here's an owner's manual you didn't even know you needed.

Questions & Answers

Why is my cup leaking?

While there are a few reasons your cup may be leaking, the first line of defense is to ensure it's sitting low enough in your vaginal canal. When inserting the cup, stop once it's in the lowest position you are comfortable with (about a knuckle deep).

Will I feel the pull-tab?

Because Flex Cup is super soft and was designed to conform to your body, you shouldn't feel the pull-tab at all. If you do, try placing the ring of the pull-tab parallel to the labia, or tuck it up along the side of the cup during wear.

How should I clean my Flex Cup?

Taking good care of your Flex Cup will help to extend its lifespan and keep it clean and fresh for years. Here’s what we recommend: 

During your period, remove, empty, and clean your menstrual cup at least once every 12 hours. Start with clean hands and grab some mild soap or cleanser (like Flex Foaming Cleanser). 

Rinse your cup in cool water first—this will help prevent odor and staining. Then, unthread the pull-tab. Switch the water to warm and add a few pumps of cleanser. Use your fingers to massage the entire cup, including the pull-tab, inside, and outside surfaces, and then rinse. 

Shake off excess water or let the cup air dry before reinserting. If you’re putting your cup away until your next period, make sure it’s completely dry before storing. Store Flex Cup in a cool, dry place in its included pouch. Never store your cup in an airtight container. 

Once every month or so, it’s a good idea to boil your cup to sanitize it. Heat a pot of water to boiling on the stove. Place the cup in the water and boil for 10 minutes, keeping an eye on it the entire time and stirring occasionally to make sure the cup does not come in contact with the sides or bottom of the pot (as that could melt the silicone). Remove from the pot and let the cup cool and dry completely before storing. 

Remember: Never wear Flex Cup if you have a yeast infection or other vaginal bacterial infection. Resume use only once the infection has completely cleared. If Flex Cup was inserted during a yeast or bacterial infection, remove it immediately and dispose of it in the trash. Do not attempt to clean and reuse your cup if it was worn during a vaginal infection. 

Learn more about cleaning your menstrual cup on the blog. 

If you have any questions or need assistance, don’t hesitate to reach out to our team of Flexperts: Call or text us at 800-931-0882, chat with us online, or email us at hello@flexfits.com.

Flex Cup pro tricks

Try different positions

Body positioning can make or break your experience when learning how to insert a menstrual cup. Some people prefer sitting on the toilet. Others will stand with one leg up, or even take it to the shower and rest one leg on the side of the bathtub. You can even squat down toward the floor to open up even more. Whatever works for you works for us.

Get friendly with your cervix

Locating your cervix like a pro can help so much when it comes to understanding your body and how it works with Flex Cup. Not sure where to start? Here's an owner's manual you didn't even know you needed.

ASK US ANYTHING

Still have Qs? Reach out to our Flexperts via phone, chat or text, and a real human will get back to you.

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