+ FREE GIFT
4.7
Rated 4.7 out of 5 stars
1,031 Reviews

Reusable Disc & Liners Duo

The Reusable Disc & Liners Duo pairs the award-winning Flex Reusable Disc (up to 12 hours of comfort and leak protection, reusable for years) with ultra-thin Flex Daily Liners for light, all-day backup. Wear the disc as your main period protection and let the liners handle just-in-case moments so you stay confident from morning to night. One sustainable disc you can count on, plus barely-there backup whenever you want a little extra peace of mind.

Bundle includes: Flex Reusable Disc and Flex Daily Liners — 50 liners per box. FSA & HSA eligible

Flex Reusable Disc and Flex Daily Liners (50 liners); FSA & HSA eligible

Flex Reusable Disc:
100% medical-grade silicone. ISO 10993-TESTED. Not made with BPA, phthalates, or natural rubber latex.

Flex Discs (2 free discs included):
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.

Flex Daily Liners:
Air-laid paper (elemental chlorine-free cellulose pulp, bicomponent fiber); Cover (viscose made from bamboo); Waterproof backing (polyethylene, calcium carbonate); Adhesive.

Icon of a Clock to indicate up to 12 hour wear
All-day comfort
Icon for Easy to Insert and Remove
Easy to insert & remove
Hypoallergenic
Undie-saving protection
Undie-saving protection
HSA/FSA eligible
Reusable Disc & Liners Duo

Reusable Disc & Liners Duo

$40.47 Regular price $42.98

Why you’ll love Reusable Disc & Liners Duo

Person holding a reusable menstrual disc in front of their mouth
  • Unreal comfort

Flex Reusable Disc is a 100% reusable period disc offering all-day comfort (up to 12 hours) and the same capacity as 6+ super tampons.

  • Everyone loves a FREE gift

This bundle comes with 2 FREE disposable Flex Discs to keep your period toolkit stocked wherever you go.

  • Invisible feel

Your everyday essential: an ultra-thin liner with a barely-there feel.


  • Undie-saving protection

Stays put for peace of mind—whether it’s leaks, drips, or just in case.

Reusable Disc & Liners Duo customer reviews

4.7
Rated 4.7 out of 5 stars
Based on 1,031 reviews
Total 5 star reviews: 856
Total 4 star reviews: 83
Total 3 star reviews: 33
Total 2 star reviews: 29
Total 1 star reviews: 30
92%would recommend these products
1,031 reviews
  • L
    Lyndsay
    Verified Reviewer
    Yesterday
    Rated 5 out of 5 stars
    Life changing

    I'm almost angry that I only discovered this menstrual disc in my late 30s. God, my life would've been so much easier if I had this 20 years ago. I wouldn't have had that mortifying experience where I bled all over myself in an airport lounge without realizing it, didn't have time to buy a change of clothes, had to sprint to my gate clutching a purse strategically, and then sit an entire flight with my legs crossed. TMI, but the point is: this thing will change your life.

    There's a bit of a learning curve, but once you get past that, it's easy breezy. Also, a heads up: if you have vasovagal syncope, like I do, be aware that the first couple of times might trigger a fainting spell. So be ready to lie down on your bathroom floor to stop it. That sounds dramatic, but after the first couple of times, it'll likely stop registering as a trigger (like it did for me).

  • K
    Kelsey
    1 week ago
    Rated 5 out of 5 stars
    Wow.

    I can’t believe that I am alive at the same time that this exists. I wish every woman throughout all of history could experience this method of dealing with their period. The way that this has made my life so much easier on the worst time of the month makes me feel so grateful. You think I’m being dramatic?! Try it yourself. This s**t is life changing.

  • AB
    AnnMarie B.
    Verified Buyer
    2 weeks ago
    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.

  • J
    JJ
    Verified Buyer
    3 weeks 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!

  • CT
    Clara T.
    Verified Buyer
    3 weeks 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!!!!

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