4.5
Rated 4.5 out of 5 stars
2,279 Reviews

Flex Disc Starter Bundle

The easiest way to try menstrual discs for the first time, with built-in backup. This beginner-friendly bundle pairs the best-selling Flex Disc (up to 12 hours of comfort and leak protection) with Flex Pads and Liners so you can practice insertion and placement without worrying about leaks. Everything you need to make the switch to disc feel simple, comfortable, and completely covered. Rest easy, we've got your period handled.

Bundle includes: Flex Disc 12 count, Flex Ultra Thin Regular Pads — 30 pads per box, and Flex Daily Liners — 50 liners per box.

Flex Disc (12 count), Flex Ultra Thin Regular Pads (30 pads), and Flex Daily Liners (50 liners)

Flex Disc:
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 Ultra Thin Regular Pads:
Absorbent core (elemental chlorine-free cellulose pulp, superabsorbent polymer, bicomponent fiber); Cover (viscose made from bamboo); Waterproof backing (polyethylene, calcium carbonate); Leak prevention layer (polyethylene, polyester fiber); Adhesive.

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
Disc easy to insert & remove
Easy to insert & remove
Hypoallergenic
Undie-saving protection
Undie-saving protection
HSA/FSA eligible
Flex Disc Starter Bundle

Flex Disc Starter Bundle

$32.47 Regular price $34.47

Why you’ll love Flex Disc Starter Bundle

Person holding a folded menstrual disc and instruction manual near product packaging
  • Unreal comfort

Over 97% of users surveyed did not feel Flex Disc while using it.

  • No sink? No problem.

Flex Discs can be worn for up to 12 hours and they can hold 5+ super tampons of flow, so you can go all day without frequent changes, even while sleeping.


  • Fewer cramps

Because Flex Disc sits in the vaginal fornix instead of the canal, 64% of users felt fewer cramps.


  • Undie-saving protection

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

Flex Disc Starter Bundle customer reviews

4.5
Rated 4.5 out of 5 stars
Based on 2,279 reviews
88%would recommend these products
2,279 reviews
  • KJ
    Karlie J.
    Verified Buyer
    20 hours ago
    Rated 5 out of 5 stars
    Never using tampons again

    I have been using Flex Discs going on 2 years now. I will absolutely never go back to tampons. I have had to use them when I am in a bind or start my period without being prepared and have had to get one from a friend, and I get irrationally mad every time.

    I have a system down with my discs when I need to change them, and overall I feel so much more sanitary then when using tampons. They also work great when I am on my period during jiu jitsu, I never feel like I have to check whether or not I am bleeding through any of my gear during training.

    I recommend Flex to ALL of my girlfriends, they really are life changing.

  • C
    Chloe
    Yesterday
    Rated 5 out of 5 stars
    Life Changing

    When I stopped using standard period products and switched over to a mensal cup, and didn't like the fit or fell.

    Desperately, I then tried the disc, it was like a light switch flipped in my head. No dry tampon pulls, no wet pad "diaper rashes", just clean insertion, keeping me well maintained throughout anything my day has in store, PLUS a clean removal , truly making my periods slightly less dreadful to look forward to

    I recommend it to literally every women who will let me talk about it.

    I cant recommend it enough.

  • AK Profile picture for Andrea K. P.
    Andrea K. P.
    Verified Reviewer
    Yesterday
    Rated 5 out of 5 stars
    Thanks to the founder!

    Dear Lauren,

    I wanted to personally thank you for your innovative approach to menstrual care! Your invention has truly changed lives and I personally thank you for transforming Gynecologic care in this country. My hope is that it will reach worldwide to women on all continents & your vision will translate internationally. I only wish this would’ve been available to me during my high school and collegiate years. I am now 52 and perimenopausal, but have enjoyed your products during my “transition” years.

    I have recommended FLEX to several of my girlfriends whose daughters are starting their periods and they too love the products!

    I would love to support your company if ever you want to extend any philanthropic pursuits in Africa or Asia to support our sisters “across the pond”.

    Gratefully,

    Andrea Parde M.D.

    Anesthesiologist, (but almost went into OB/GYN)

  • K
    Kat
    Verified Reviewer
    3 days ago
    Rated 5 out of 5 stars
    The only pads I'll ever wear again

    While preparing for the arrival of my 3rd baby, I made sure to stock my bathroom with all the extra-glamourous items I knew I’d need for that first month, post-delivery: peribottle, witch hazel spray, Dermoplast, and a mountain of giant pads. Normally when I’m on my period, I alternate between tampons and a menstrual cup, so I wasn’t exactly looking forward to wearing bulky pads during those first few weeks. But I just sort of accepted this was how things had to be. Except! This wasn’t how they had to be! A friend introduced me to Flex’s pads and gave me a box to try a couple weeks before my due date. I decided to put them to the ultimate test: how would they hold up against my postpartum bleeding? Turns out, they hold up - literally everything and without any leaking. In fact, I was able to get by on just the regular pads (I actually returned the boxes of Always maxi pads I bought that are featured on almost every postpartum necessities list after making this discovery). Flex's pads are a dream to sit in, sleep in, sweat in, be naptrapped in - the bamboo material is so soft and thin and, apologies for the TMI but this is important, my stitches never caught on the fabric. They're so good that even now after having kids, I don't dread being on my period the way I did before, thanks to these. All the moms out there who are familiar with how your period changes (post-babies) will get how big a deal that is! Thanks Flex for making my postpartum experience down there much more…

  • L
    Liv
    1 week ago
    Rated 5 out of 5 stars
    Actually Does What It Claims!

    I bought this product solely because it claims to work for mess-free period sex. My boyfriend and I were a little skeptical that it would stay in place and be comfortable. I’m happy to say it worked perfectly! It didn’t move out of place or feel weird at all and we tested it thoroughly. I didn’t even need to think or worry about it! I am about to buy the reusable one because for the price it is definitely worth it and I also try to be as sustainable as I can with period products.

Frequently Asked Questions