4.5
Rated 4.5 out of 5 stars
18 Reviews

Flex Pads & Liners Duo

$16.97$17.98

Whether you want daily undie-saving protection, reliable backup, or consider yourself a pad lover for life, stay covered with unmatched comfort and confidence without the bulk. 

Our pads and liners are dermatologist-tested, hypoallergenic, and free from fragrance, deodorants, herbs, dyes, elemental chlorine, and PFAS (forever chemicals).

Subscription

Flex Ultra Thin Regular Pads (30 pads) and Flex Daily Liners (50 liners)

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.

Quick to absorb
Quick to absorb
Hypoallergenic
Undie-saving protection
Undie-saving protection
Super soft cover
HSA/FSA eligible
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Why you’ll love Flex Pads & Liners Duo
Box of Flex bamboo pads with two individually wrapped pads on a checkered surface
  • Quick to absorb

Quick-drying, air-infused layer for rapid absorption to lock in leaks.


  • Hypoallergenic & safe for sensitive skin

Our dermatologist-tested liner is free from fragrance, deodorants, dyes, herbs, pesticides, GMOs, elemental chlorine, & PFAS (forever chemicals).


  • Super soft cover

Our plant-derived cover is breathable and moisture-wicking to keep skin dry and comfortable.


  • Invisible feel

Your everyday essential: an ultra-thin liner with a barely-there feel, here for you daily but never in your way.


  • Undie-saving protection

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

Flex Pads & Liners Duo customer reviews
4.5
Rated 4.5 out of 5 stars
Based on 18 reviews
Total 5 star reviews: 11 Total 4 star reviews: 5 Total 3 star reviews: 2 Total 2 star reviews: 0 Total 1 star reviews: 0
89%would recommend these products
18 reviews
  • E
    Evy
    4 days ago
    Rated 5 out of 5 stars
    Wow

    Got a sample of these with my order of disc and OMG!!! Best pad ever. I love the way it absorbs and keeps everything feeling dry. Had to log on to my account and add these to my subscription!!! Thanks you flex for the samples!

  • K
    Kaylie
    1 week ago
    Rated 5 out of 5 stars
    These are the best pads ever.

    I’ve never wore a pad that has been so soft & comfortable. It genuinely makes me happy when i’m on my period to have something so soft & comfy to wear. So many other brands’ pads have harsh chemicals in them as well & I love that these are safe!

  • S
    Sarah
    Verified Buyer
    3 months ago
    Rated 5 out of 5 stars
    Quick shipping!

    I ordered these when they launched and they shipped in 2 days - literally faster than Amazon. These are the perfect size for my heavy flow days especially for nighttime.

  • VL Profile picture for Vicky L.google logo
    Vicky L.
    Verified Reviewer
    6 months ago
    Rated 5 out of 5 stars
    Overall Win

    Most of my life I've used a huge name brand line of products. Most of my life I've thought I'm the one with the odor issue and sensitivity issue. That my body just smells and is hyper sensitive. It's been a little over a week and the Flex Liners will definitely be a staple item. Soft, no irritation and no bad odor. I've had no major issue, however, more adhesive, not necessarily stronger adhesive is needed to keep it in place.

  • SD Profile picture for Shelby D.google logo
    Shelby D.
    Verified Buyer
    9 months ago
    Rated 5 out of 5 stars
    Most Effective Pads I’ve Used

    I cannot even begin to express the gratitude I have for this product. They were actually made to absorb, unlike big name brands that I’ve been using for years that seem to absorb anything but period flow. haha These are also so comfortable, and I never feel like I’m waddling around in a diaper. Very empowering and confidence boosting! Thank you for making this!🫶🏻

Frequently Asked Questions