Day & Night Disc Kit
Reusable menstrual disc with drawstring pouch and feature highlights in icons above
Reusable menstrual disc with overlay stating 94% of OB/GYNs surveyed recommend it
Hand holding a pack of Flex wipes with opened tissues around it
Hands holding a foaming cleanser bottle and a menstrual disc
Day & Night Disc Kit
Reusable menstrual disc with drawstring pouch and feature highlights in icons above
Reusable menstrual disc with overlay stating 94% of OB/GYNs surveyed recommend it
Hand holding a pack of Flex wipes with opened tissues around it
Hands holding a foaming cleanser bottle and a menstrual disc
4.7
Rated 4.7 out of 5 stars
1,012 Reviews

Day & Night Disc Kit

The Day & Night Disc Kit includes two Flex Reusable Discs so you always have a clean disc ready while the other is being washed. Ideal for day-to-night rotation, heavy flow days, and back-to-back wear. Each disc provides up to 12 hours of comfort and leak protection. Best for: backup reusable disc, easy rotation, heavy flow, and people who like to stay fully prepared.

2 Flex Reusable Discs, Foaming Cleanser, and 3 packs of Flex Wipes (36 wipes total)

Reusable Disc

100% medical-grade silicone

Flex Disc

Medical-grade polymers, mineral oil, carbon black (for rim color), antioxidants

Foaming Cleanser

Water, Decyl Glucoside, Leuconostoc/Radish Root Ferment Filtrate, Polysorbate 20, Citric Acid, Aloe Barbadensis Leaf Juice*, Apple Cider Vinegar*, Lavender (Lavandula Angustifolia) Flower Water, Rosa Centifolia Flower Water, Grapefruit (Citrus Grandis) Seed Extract, Bergamot (Citrus Aurantium Bergamia) Fruit Oil*, Sodium Benzoate, Glycerin.

*Organic ingredients

Flex Wipes

Water, Aloe Barbadensis Leaf Juice, Aloe Barbadensis Leaf Extract, Matricaria (Chamomilla Recutita) Flower Extract, Cucumber (Cucumis Sativus) Fruit Extract, Althaea Officinalis Root Extract, Oat (Avena Sativa) Kernel Extract, Rice (Oryza Sativa) Bran Extract, Rosemary (Rosmarinus Officinalis) Leaf Extract, Sunflower (Helianthus Annuus) Extract, Polyglyceryl-10 Laurate, Sodium Laurylglucosides Hydroxypropylsulfonate, Tocopherol, Sodium Benzoate, Sodium Chloride, Gluconic Acid, Phytic Acid, Citric Acid

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

Why you’ll love Day & Night Disc Kit

Two people reading an instruction manual with menstrual product illustrations
  • 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 no-wash (disposable) Flex Discs to keep your period toolkit stocked wherever you go. Learn more.

  • Extreme foam = ultimate clean

Formulated to gently clean silicone menstrual cups, discs, and your body, our plant-based Foaming Cleanser was designed to keep things feeling fresh without the use of harsh chemicals. Learn more.

  • On-the-go freshness

Gentle, plant-based cloth wipes to keep you (and your reusables) fresh—anywhere, anytime.

HOW TO USE FLEX REUSABLE DISC

Day & Night Disc Kit customer reviews

4.7
Rated 4.7 out of 5 stars
Based on 1,012 reviews
Total 5 star reviews: 845 Total 4 star reviews: 79 Total 3 star reviews: 33 Total 2 star reviews: 27 Total 1 star reviews: 28
92%would recommend these products
Write a Review (Opens in a new window)
1,012 reviews
  • EG
    Eleanor G.
    Verified Reviewer
    1 week ago
    Rated 5 out of 5 stars
    I’ll never use anything else!

    This literally changed my life! It makes being on my period and continuing my regular activities as easy as possible, sometimes I even forget I’m on my period. Completely solves the issue of peeing with a tampon in (ifykyk), I’ve even used it camping before with no issues! Seriously I’ve convinced all of my girlfriends to switch and now they can’t go back either!! Make the switch! Plus the cleanser, wipes, and instructions make this the best transition ever!

    Was this helpful?
  • S
    Samantha
    2 weeks ago
    Rated 5 out of 5 stars
    Life changing

    This has been life changing. I actually forgot that I was on my period for a few hours at a time. No wet diaper feeling. You don’t feel anything. As someone who has very, very heavy periods (yes I need to try harder to get it addressed but anywho) this has been a God send. I don’t need to to to the bathroom every hour and spend a lot of money on pads and tampons! Thank you for designing this. Finally not mad once a month about being a woman. I feel like a modern woman with this! Also I found it easier if anything than a tampon. I thought it would be tricky or awkward at first but I read the instructions and got it right away. Thank you modern science and flex team!

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  • M
    Miranda
    Verified Reviewer
    3 weeks ago
    Rated 5 out of 5 stars
    Amazing!!

    So much better than a menstrual cup. Easy to use, SUPER COMFORTABLE, hardly ever leaks. Leaving this review after using it for years, FIVE STARS!!

    Was this helpful?
  • B
    Brittany
    1 month ago
    Rated 5 out of 5 stars
    I was against period cups at first

    But then.. I tried this! I’m telling you I will not go back. No leaks, less cramps, and you cannot tell you are wearing it.. so much more comfortable than items for period care.

    Was this helpful?
  • AL
    A L.
    1 month ago
    Rated 5 out of 5 stars
    Best Thing Ever

    i’ve had my flex disc for about a year and there are no holes, no issues at all. it doesn’t even feel like anything when it’s in there, and I love that it empties when I pee. The only thing I will say is try not to have longer nails when you’re on your period because it can make it harder to remove the disc and I fear one of my nails falling off inside of me. other than that, I have recommended this product to literally every woman that I know.

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