Reusable period disc with product packaging and customer testimonial.
Flex Reusable Disc
Hand holding folded reusable menstrual disc with labeled patented notch for insertion
Reusable menstrual disc with overlay stating 94% of OB/GYNs surveyed recommend it
Reusable menstrual disc with pouch and icons highlighting product features
Hands holding and pinching a reusable menstrual disc, showing its size when compressed
Side-by-side comparison of Flex Disc and Flex Reusable Disc with features and packaging shown.
Side-by-side comparison of old and new packaging for reusable period disc.
Reusable period disc with product packaging and customer testimonial.
Flex Reusable Disc
Hand holding folded reusable menstrual disc with labeled patented notch for insertion
Reusable menstrual disc with overlay stating 94% of OB/GYNs surveyed recommend it
Reusable menstrual disc with pouch and icons highlighting product features
Hands holding and pinching a reusable menstrual disc, showing its size when compressed
Side-by-side comparison of Flex Disc and Flex Reusable Disc with features and packaging shown.
Side-by-side comparison of old and new packaging for reusable period disc.
+ FREE GIFT
4.7
Rated 4.7 out of 5 stars
1,021 Reviews

Flex Reusable Disc

Flex Reusable Disc is a reusable menstrual disc modeled after our best-selling disposable Flex Disc. Made from 100% medical-grade silicone, it provides up to 12 hours of leak protection and holds the equivalent of 6+ super tampons. A patented notch makes folding and insertion easier, and it is hypoallergenic and designed to reduce cramps. Because it's reusable, one disc lasts for years and replaces hundreds of disposable products. One disc, countless cycles. Better for your wallet and way better for the planet.

Flex Reusable Disc comes with a carrying pouch, plus 2 free single-use Flex Discs.

Flex Reusable Disc: 100% medical-grade silicone


Flex Discs: Medical-grade polymer blend, mineral oil, < 2% non-toxic carbon black (for rim color), < 1% antioxidant polymer stabilizer.
ISO 10993-TESTED

Not made with BPA, phthalates, or natural rubber latex

Icon of a Clock to indicate up to 12 hour wear
12-hour period protection
Icon of a Reusable Disc to indicate its capacity of 6 super tampons
Capacity of 6+ super tampons
Icon for Easy to Insert and Remove
Easy to insert & remove
Icon for Mess Free Period Sex
Mess-free period sex
HSA/FSA eligible

Why you’ll love Flex Reusable Disc

Hand holding flexible reusable menstrual disc to show pliability and shape

Will it fit?

Flex Reusable Disc was designed to fit most vaginas. When you pinch the disc in half to insert, it’s about the same size as a tampon. It sits comfortably in the vaginal fornix—at the back of the vaginal canal, just beneath the cervix—and collects, rather than absorbs, your period.

VIEW INSTRUCTIONS FOR USE

Flex Reusable Disc customer reviews

4.7
Rated 4.7 out of 5 stars
Based on 1,021 reviews
Total 5 star reviews: 850
Total 4 star reviews: 81
Total 3 star reviews: 32
Total 2 star reviews: 28
Total 1 star reviews: 30
92%would recommend this product
Write a Review (Opens in a new window)
1,021 reviews
  • AB
    AnnMarie B.
    Verified Buyer
    Yesterday
    Rated 5 out of 5 stars
    Hello Full Night Sleep!

    I love wearing mine at night so I don't need to wake up at 2am to change a tampon. I already get extra tired on my period and disturbed sleep made it worse. The reusable cups has been so nice for that.

    Was this helpful?
  • J
    JJ
    Verified Buyer
    4 days ago
    Rated 5 out of 5 stars
    This saved me from dealing with a heavy flow

    My heavy flow days are heaaaavy. Like soaking thru a tampon every 90 mins to 2 hrs. I have to have a pad on just to make sure that it catches the overflow. Flex changed my life. I love the self emptying tech with the silicone disc. I love how comfortable it is, I forget that I have my period and can go about my day. I still use a pad on my heavy days to make sure I dont have accidents, but this little thing lasts for at least 8-9 hrs for me and then I can go pee and empty it out a little. Phew! Don't ever stop making this!

    Was this helpful?
  • CT
    Clara T.
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    The best thing invented

    This changed my life. Can’t feel it, always all clean, and so easy to use! I suffered like all women about 26 years of periods and this is omg. Thank you!!!!

    Was this helpful?
  • KJ Profile picture for Kyra J.google logo
    Kyra J.
    Verified Reviewer
    2 weeks ago
    Rated 5 out of 5 stars
    Flex only

    I have used flex since 2017 around the time they launched. I will never go back to anything else. Flex is it for me. I love them. 12 hours- not TSS risk. No worries about leaking. I am not a fan of the loud noise the disposable paper ones make but I love them.

    Was this helpful?
  • H
    Holly
    Verified Reviewer
    3 weeks ago
    Rated 5 out of 5 stars
    Flex Disc Saved This Bride

    Having your period on your wedding day sounds like an absolute nightmare, right?

    Not with the Flex Reusable Disc!

    I was so frustrated that I got my period the day before my wedding day, but with a flex disc, it was no problem! I was able to go hours without worrying about leaks and would drain the disc when I went to the bathroom. Running around talking to guests and going crazy on the dance floor without worrying about how long it had been was a dream. Once my husband and I checked into our hotel room, we were able to take advantage of the mess free period sex (no hotel sheets or towels ruined).

    If you’re thinking about switching to a Flex Disc, do it! I promise you won’t regret it.

    Was this helpful?
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