Why you’ll love Flex Disc

Designed for comfort

The rim's ComfortSeal™ technology warms and forms to your body for a
personal fit that keeps you comfy during exercise, sleep, sex and more.

Body-safe materials

No BPA, phthalates, or natural rubber latex. Only 100% medical-grade
polymers that don't host toxic bacteria or disrupt your vagina's natural
pH balance.

Fewer cramps

Because it sits in the vaginal fornix instead of the canal, 64% of Flex Disc users report fewer cramps while using the disc.

12-hour wear

The catch collects five times more blood than a super tampon AKA you can
spend less time in the bathroom and more time living your life.

Flex disposable menstrual disc key features
A person smiling and showing a Flex Menstrual Disc

Why subscribe?

1- Flex for less

Suscribe and get the lowest price—guaranteed (vs. buying in stores).

2- Delivered to your doorstep

Never run out of period products again. Get Flex delivered on your terms.

3- You’re in control

Manage your subscription via your online account so you receive exactly as many discs as you need (no more, no less).

Flex Menstrual Disc insertion Diagram

Flex Disc customer reviews

4.5
Rated 4.5 out of 5 stars
Based on 2,052 reviews
Total 5 star reviews: 1.6k Total 4 star reviews: 221 Total 3 star reviews: 109 Total 2 star reviews: 72 Total 1 star reviews: 83
89%would recommend this product
2,052 reviews
  • K
    Krisitn
    4 days ago
    Rated 1 out of 5 stars
    1 Star

    To scared to even try this product. Just feels very intimidating!

  • MM
    Mindy M.
    Verified Reviewer
    1 week ago
    Rated 5 out of 5 stars
    Perimenopause

    I have been using these for a few years now. I was usually fine with just a regular tampon and pads, until I hit Perimenopause. Then they got so heavy that I became anemic. Iron supplements helped, but I really still don’t knowhow I would be able to hold employment at this stage without this disc. I mean, it self-empties when you pee! That is the most convenient thing ever on a work break. (I do still wear a pad just in case.)

  • J
    Jessica
    1 week ago
    Rated 5 out of 5 stars
    5 Stars

    Would never go back to the mess of the past.

  • T
    Trac
    Verified Buyer
    4 weeks ago
    Rated 5 out of 5 stars
    Never thought at 48 yrs of age I'd find Life Changing Period Protections

    I switched to the Flex discs single use first and yes the first time there's a learning curve but I then ordered the cup and then they reusable disc and I can't imagine dealing with tampons anymore. I also don't get yeast infections like I use to. I just ordered the bamboo pads. I wish Flex was around 20 years ago. Our daughters all use the Flex products now too! Life changing for so many reasons!

  • B
    Brittany
    Verified Reviewer
    1 month ago
    Rated 5 out of 5 stars
    10/10

    These have changed my life. I felt like I had tried everything, including a cup and I was seriously contemplating sleeping in adult diapers because I was so uncomfortable sleeping during my period and then my sister told me about these. My first couple days I have to wear a panty liner with them (which is fine) but then the rest of my period I completely forget about it. I could never go back to tampons or pads.

Reviews LoadedReviews Added

Frequently Asked Questions