33 productsFlow guide

Menstrual panties for all flow levels

Period-proof
Smoon menstrual french panties are suitable for all flows to accompany you throughout your cycle. Tested in laboratories, they are on average 50% more absorbent than the panties of direct competitors to provide you with up to 12 hours of optimal protection. Seamless, they ensure absolute comfort and perfect discretion under clothing.

33 products

  • NEW

    Léto menstrual boxer briefs

    Flow: Heavy Equivalent to 4 tampons
    35,00 €
  • BEST-SELLER

    Selene microfiber menstrual panties

    Flow: Medium Equivalent to 2 tampons
    35,00 € 4.5 out of 5.0 stars, 837 reviews
  • BEST-SELLER

    Artemis microfiber menstrual panties

    Flow: Heavy Equivalent to 4 tampons
    39,00 € 4.5 out of 5.0 stars, 334 reviews
  • TEEN

    Hébé period panties for teens

    Flow: Medium Equivalent to 2 tampons
    29,00 € 4.6 out of 5.0 stars, 159 reviews
  • TEENBEST-SELLER

    Phebe menstrual panties for teens

    Flow: Heavy Equivalent to 4 tampons
    32,00 € 4.7 out of 5.0 stars, 56 reviews
  • -20%

    Selene microfiber menstrual panties - Red

    Flow: Medium Equivalent to 2 tampons
    27,50 € Regular price35,00 € 4.5 out of 5.0 stars, 837 reviews
  • Ready-made packs

    Bundles ready to order, cheaper than buying individually.

    • NEW-10%

      Medium-flow Discovery Duo - BLUE MOOD

      • 2 SELÉNÉ panties
      63,00 € Regular price70,00 €

      or 31,50 € each

    • NEW-10%

      Discovery Duo - Sweet Nights Adult

      • 1 Boxer Léto
      • 1 HÉCATE panty
      72,00 € Regular price80,00 €

      or 36,00 € each

    • NEW-10%

      Heavy-flow Discovery Duo - BLUE MOOD

      • 2 ARTEMIS panties
      70,00 € Regular price78,00 €

      or 35,00 € each

    • NEW-10%

      Starter Pack - Night & Day Adult

      • 1 Boxer Léto
      • 1 SELÉNÉ panty
      63,00 € Regular price70,00 €

      or 31,50 € each

    View all packs
  • Calliope High-Waisted Shaping Menstrual Panties

    Flow: Medium Equivalent to 2 tampons
    39,00 € 4.4 out of 5.0 stars, 60 reviews
  • Hecate microfiber menstrual panties

    Flow: Very heavy Equivalent to 6 tampons
    45,00 € 4.8 out of 5.0 stars, 47 reviews
  • TEEN

    Lyra Cotton Menstrual Panties for Teens

    Flow: Heavy Equivalent to 4 tampons
    24,99 € 4.3 out of 5.0 stars, 15 reviews
  • TEEN

    Libra Cotton Menstrual Panties for teens

    Flow: Medium Equivalent to 2 tampons
    19,99 € 4.8 out of 5.0 stars, 17 reviews
  • FREE CHOUCHOU-10%

    Microfiber menstrual panties Séléné leopard + scrunchie FREE

    Flow: Medium Equivalent to 2 tampons
    35,00 € Regular price39,00 € 4.5 out of 5.0 stars, 837 reviews
  • -20%

    Artemis microfiber menstrual panties - Red

    Flow: Heavy Equivalent to 4 tampons
    29,90 € Regular price39,00 € 4.5 out of 5.0 stars, 334 reviews
  • Héméra detachable menstrual panties - Heavy flow

    Flow: Heavy Equivalent to 4 tampons
    44,00 € 4.6 out of 5.0 stars, 15 reviews
  • Support panties reducing stress urinary leaks

    50,00 € Regular price59,00 € 3.0 out of 5.0 stars, 27 reviews
  • TEEN

    One Size First Period Kit = Menstrual Brief + Pouch + Educational Game

    Flow: Medium Equivalent to 2 tampons
    35,00 € 4.7 out of 5.0 stars, 9 reviews
  • NEWTEEN

    Phébé Menstrual panty microfiber Liberty for Teen

    Flow: Heavy Equivalent to 4 tampons
    32,00 € 5.0 out of 5.0 stars, 5 reviews
  • NEWTEEN

    Hébé Menstrual panty microfiber Liberty for teen

    Flow: Medium Equivalent to 2 tampons
    29,00 € 4.3 out of 5.0 stars, 4 reviews
  • TEEN

    One size menstrual panties heavy flow for teens

    Flow: Heavy Equivalent to 4 tampons
    35,00 € 5.0 out of 5.0 stars, 6 reviews
  • NEWWEB EXCLUSIVE

    Comète Menstrual Panty – Smoon x Simone Pérèle / Medium Flow

    Flow: Medium Equivalent to 2 tampons
    45,00 € 4.8 out of 5.0 stars, 4 reviews
  • TEEN

    One size menstrual panties medium flow for teens

    Flow: Medium Equivalent to 2 tampons
    30,00 € 3.0 out of 5.0 stars, 3 reviews
  • Sold out

    Karma menstrual panties - Smoon x Simone Pérèle / Medium flow

    Flow: Medium Equivalent to 2 tampons
    50,00 € 4.2 out of 5.0 stars, 5 reviews
  • Sold out

    Bag pouch

    8,00 € 5.0 out of 5.0 stars, 2 reviews
  • New

    Ara Cotton menstrual panties

    Flow: Medium Equivalent to 2 tampons
    24,99 € 5.0 out of 5.0 stars, 1 reviews
  • WEB EXCLUSIVENEW

    Menstrual Panty Comète – Smoon x Simone Pérèle / Abundant Flow

    Flow: Heavy Equivalent to 4 tampons
    50,00 € 1.0 out of 5.0 stars, 1 reviews

24 of 33 products

Show more

Filter and sort

Sort by

Quick add

Frequently asked questions

Your questions, answered

Absorbency, size, materials, washing: everything you need to know before choosing your period panties.

How do Smoon menstrual panties work?

They combine four fabrics bonded without seams: a wicking fabric against the skin that lets liquid through, an absorbent fabric that holds it, a waterproof and breathable membrane that stops leaks, and a soft, stretchy outer fabric. You wear them on their own, like regular panties, for up to 12 hours depending on the model, then rinse them and machine wash them. Full details on the How it works page.

Which menstrual panties should I choose for my flow?

Start with the absorption, shown as a tampon equivalent on each model: 1 tampon for the Aphrodite thong, 2 tampons for Séléné or Ara in organic cotton, 4 tampons for Artémis or Aquilla, and 6 tampons for Hécate, the most absorbent. Each level has its own page: medium flow, heavy flow and very heavy flow.

How many menstrual panties do I need?

Plan on at least 2 pairs, ideally 3, so you always have a clean one while the other dries. For the night, add a more absorbent model such as the Léto boxer briefs or Hécate. The ready-made packs and the build-your-own pack bring several pairs together at a reduced price.

How long can you wear menstrual panties?

Up to 12 hours for Séléné, Artémis, Héméra, Calliope and the Léto boxer briefs, and up to 8 hours for the organic cotton models Ara and Aquilla and for the Luna and Diane sports range. Each model's wear time is shown on its product page, next to its absorption.

What sizes are available?

Most women's styles run from XS/34 to XXL/44, and Séléné goes up to 5XL/50. Teen models come in ages 10/12, 12/14 and 14/16, and the One Size panty adjusts on its own from age 10 to 16. Take your usual size and check the size guide.

What are Smoon panties made of?

The microfibre models combine an outer fabric in polyamide and elastane, a wicking fabric in hydrophilamide, polyamide and elastane, an absorbent fabric in polyester and a membrane in polyester and polyurethane. Their fabrics are OEKO-TEX® STANDARD 100 certified (certificates no. CQ 1285/1 and CQ 1285/2). Ara and Aquilla, in organic cotton, are GOTS certified: see the cotton menstrual panties.

All our answers

A question about your flow or your size?

Write to us and the team will reply by email.

contact@smoon-lingerie.com

Size guideHow to choose your period panties

All about period panties

Period panties are a very good alternative to tampons, cups, and sanitary pads, as they ensure long-term use while significantly reducing your waste. Reusable, the invisible period panties can be washed to accompany you comfortably during each of your cycles.

Smoon panties come in different models, in black or colorful patterns, designed for all flows, but also for all body types and clothing preferences.

Who said you couldn’t feel beautiful during your period?

How to choose your period panties?

Period panties are increasingly worn, both by adult women and teenagers, and are seen as a sustainable, reliable, and eco-responsible solution that provides secure comfort during the menstrual cycle. However, if you are not used to this type of sanitary protection, here are some tips to keep in mind to choose your future period panties:

First, choose your period panties according to the heaviness of your flow: we offer models for all flows, whether light or medium, as well as menstrual panties for heavy or very heavy flows. Not sure which panty model to choose? Ask our experts for advice!

Next, several styles will be offered for your period panties: at Smoon, we manufacture a wide variety of models to suit all your preferences—panties, thongs, or shorties, it’s up to you.

Are you looking for period panties for a specific occasion? Smoon makes special products to further expand your choice. Discover, for example, the high-waist shaping panty to refine the tummy, the detachable panty for quick changes without stains, or even our menstrual swimsuits resistant to water, for stress-free holidays.

Finally, select your size from those available. We strive to manufacture products that suit all women and all body types, which is why our sizes range from XS to 5XL. You can also find our period panties for teens, with sizes ranging from 10/12 years to 14/16 years.

Why choose Smoon period panties?

Smoon panties will make you forget the discomfort of your period, with the softness of cotton or the lightness and breathability of microfiber, all in original designs. Whether you prefer classic panties, black, sexy, or patterned, we have something to brighten your menstrual cycle.

Our period panties are also suitable in case of leaks. They guarantee high odor absorption thanks to our unique technology and promote good intimate hygiene. They are moisture-resistant and invisible under clothing.

They are an excellent alternative to sanitary pads and tampons. These products guarantee just as much absorption and adapt to all flows. For nighttime, you can also choose from our period panties for the night, designed to provide comfort and security even during the heaviest flows.

Our period panties are a very good protection during your period, ensuring that you can wear them throughout the day in complete safety, without unexpected leaks. Strong and reliable, our underwear can be reused over the long term without risk of deteriorating quickly.

Caring for your period panties

Although your Smoon period panties have a long lifespan, it is still important to take care of them to extend their durability. For this, we recommend following our care tips after each use:

Rinse your panty or swimsuit first with cold water

Wash your panty, thong, or shorty in the machine at 30°C (you can wash it with your other clothes)

Washing and caring for your panty or menstrual swimsuit can also be done by hand

Avoid tumble drying or any other heat source, simply let it air dry