Slip "Charlotte"

Size Chart

sisters-republic-de-the-sisters-republic-period-underwear-discover-the-pretty-menstrual-panties-that-replace-your-pads-and-tampons-the-comfortable-super-absorbent-mutandine-mestruali-keeps-you-dry-for-up-to-12-hours-with-our-panties-made-from-antibacterial-oeko-tex-fabric-you-will-feel-fresh-and-light-just-like-on-normal-days

To choose the right size, you can measure your hip circumference (at the level of the hip bones, see adjacent illustration) and refer to the following table:

Your pelvis
size (cm)
Size
internationnal
Size EU Size IT Size UK
76-78 10/11 yrs 10/11 yrs 10/11 anni 10/11 yrs
79-81 2XS・12 yrs 32 38 6
82-86 XS・14 yrs 34 40 8
87-91 S・16 yrs 36 42 10
92-96 M・18 yrs 38 44 12
97-101 L 40 46 14
102-106 XL 42 48 16
107-111 2XL 44 50 18
112-116 3XL 46 52 20
117-121 4XL 48 54 22

Top

The right suction strength?

"Our period panties are available in three leak-proof absorbency levels, so you always wear the right underwear."

sisters-republic-de-the-sisters-republic-period-underwear-discover-the-pretty-menstrual-panties-that-replace-your-pads-and-tampons-the-comfortable-super-absorbent-mutandine-mestruali-keeps-you-dry-for-up-to-12-hours-with-our-panties-made-from-antibacterial-oeko-tex-fabric-you-will-feel-fresh-and-light-just-like-on-normal-days

LIGHT

Equivalent:

  • 3 tampons (10ml)
  • 1 towel
  • 0.5 cup

sisters-republic-de-the-sisters-republic-period-underwear-discover-the-pretty-menstrual-panties-that-replace-your-pads-and-tampons-the-comfortable-super-absorbent-mutandine-mestruali-keeps-you-dry-for-up-to-12-hours-with-our-panties-made-from-antibacterial-oeko-tex-fabric-you-will-feel-fresh-and-light-just-like-on-normal-days

MEDIUM

Equivalent:

  • 5 tampons (15ml)
  • 2 towels
  • 1 cup

sisters-republic-de-the-sisters-republic-period-underwear-discover-the-pretty-menstrual-panties-that-replace-your-pads-and-tampons-the-comfortable-super-absorbent-mutandine-mestruali-keeps-you-dry-for-up-to-12-hours-with-our-panties-made-from-antibacterial-oeko-tex-fabric-you-will-feel-fresh-and-light-just-like-on-normal-days

SUPER

Equivalent:

  • 6 tampons (20ml)
  • 3 towels
  • 2 cup

TRY BEFORE YOU BUY

30 DAYS TO TRY BEFORE BUYING

1 - Choose your items

Add to cart your items up to 500€. You can try them at home without paying upfront.

2 - Select try before you buy

Select Elyn when finalizing your order at the payment stage. Enter your details as you would for a standard payment, but don't worry you will not be charged*.

3 - Try your articles at home

Enjoy 30 days after receiving your order to decide and let us know your choice. You will only be charged for the items you wish to keep. You even have the option to try a pair of panties for free in real conditions for 30 days. This is only valid for your very first purchase and this offer is only valid for one already worn pair of panties. The other panties must be tried on over your underwear.

*excluding delivery charges if applicable.

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The menstrual slip No. 1 in France

ZoomSlip Charlotte vorne sisters republic
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ZoomSlip "Charlotte"

Slip "Charlotte"

Regular price €29.80- -100%
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Charlotte is your good friend, the perfect panty in a classic-comfortable cut that you can always rely on! With its thin black and white stripes, you have the sweet babydoll look! It looks almost like a normal pair of underwear, except that there ... Learn more

Size
Suction strength
livraison

Delivery from (except on public holidays)

Satisfied or your money back

Try for 30 days

Delivery

in 3 days

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0 TOXIC SUBSTANCES

0 TOXIC SUBSTANCES

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0 WASTE

Slip
Slip "Charlotte"

Product description

Charlotte is your good friend, the perfect panty in a classic-comfortable cut that you can always rely on! With its thin black and white stripes, you have the sweet babydoll look! It looks almost like a normal pair of underwear, except that there is an absorbent insert in the crotch that catches menstrual blood. 

"Your soft fabric made from certified organic cotton is smooth and stretchy for maximum comfort 🍑"

The panties provide up to 12 hours of leak protection, without odor or wetness feeling, so you don't have to change in the middle of the day: practical for school or work!

It can be used alone if you have a normal to heavy menstrual flow, or in addition to other menstrual hygiene products - e.g. menstrual cup or tampon - on the first day of your period when your bleeding is particularly heavy (hemorrhagic period, endometriosis, etc.).

Unsure about your size? The "Charlotte" briefs run slightly smaller than other underwear. So if you're between two sizes, we recommend you take the larger size!

Tip: You can also wear your Sisters Republic menstrual shorts during the time you are waiting for your period to avoid unpleasant surprises. The panties are very thin (less than 3 mm thick), have no "diaper effect," and are invisible under clothing, even under tight-fitting garments, unlike pads 😉

Available in absorbencies LIGHT for the last days of menstruation, MEDIUM for a light

"for normal menstruation or SUPER for normal to heavy menstruation and for days when"

when your menstrual flow is heaviest or for nighttime.

Sisters Republic DE The Sisters Republic Period Underwear: Discover the pretty menstrual panties that replace your pads and tampons! The comfortable, super absorbent Mutandine Mestruali keeps you dry for up to 12 hours! With our panties made from antibacterial Oeko Tex fabric, you will feel fresh and light, just like on normal days.

Composition & Effect

The materials used to make our briefs are free from harmful substances for the body and the environment (no chemicals and especially no treatment with silver nanoparticles). Our fabrics, lace, and elastic bands are certified organic.

All materials used for production come from the Mediterranean region.

To learn more, please visit our "Manufacturing" page, which you can access through the main menu.

Sisters Republic DE The Sisters Republic Period Underwear: Discover the pretty menstrual panties that replace your pads and tampons! The comfortable, super absorbent Mutandine Mestruali keeps you dry for up to 12 hours! With our panties made from antibacterial Oeko Tex fabric, you will feel fresh and light, just like on normal days.

Satisfied or your money back - 30 days to test

With your first purchase, we offer you the opportunity to test your period underwear for 30 days free of charge, i.e., 1 full cycle.

And if you don't like it, you get your money back, no questions asked!

This means you take no risk, so GO! GO! GO! To learn more about this offer, simply click below on "Satisfied or Money Back".

Sisters Republic DE The Sisters Republic Period Underwear: Discover the pretty menstrual panties that replace your pads and tampons! The comfortable, super absorbent Mutandine Mestruali keeps you dry for up to 12 hours! With our panties made from antibacterial Oeko Tex fabric, you will feel fresh and light, just like on normal days.

Care Tips

To maximize the absorbency of your period underwear, you should wash it twice before use. To ensure it lasts as long as possible – because Sisters Republic period underwear is washable and reusable for several years – we also recommend:

1/ Rinse the underwear with cold water immediately after taking it off until the water runs clear.

2/ Wash it with the "synthetics" program at 30°C with the rest of your laundry (don't worry, everything will be fine).
We recommend placing your period panties in a laundry bag or in the Sisters Republic 3-in-1 pouch when washing in the machine. Do not use fabric softeners or bleach.

3/ Let air dry and do not use a dryer.
Don't have a washing machine?
Use our stain remover soap, which protects the absorbent fabric of our underwear.

Over 300,000 sisters are convinced by our period underwear

How does it work?

We help you feel good during your period.

The period underwear offers secure protection, thanks to the three highly absorbent layers that are processed inside and reach up to the top of the buttocks.

ALL OUR PERIOD PANTIES

How does it work?

We help you feel good during your period.

Organic

A breathable lining made of organic cotton that feels very soft on the skin.

Put together your set

Put together your set

Choose a package or create your own and save up to 25%!

Create my personal set

Tips for composing your pack

Depending on the length of your cycle, short or long, you will need 4 to 10 panties. If you want to wear your menstrual panties day and night and wash them all at the end of your cycle, you will need between 8 and 10 panties. If you want to wash them to reuse several times during your cycle, 4 to 5 panties will be sufficient. You should count at least one panty for the day and one for the night, multiplied by the number of days your period lasts.

The Sisters are talking about us!

Our reviews are collected only from verified buyers after each purchase.

Customer Reviews

Based on 2 reviews
100%
(2)
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&
"Elvira"

5 Stars
"Diese Slips sind einfach toll! Es hat lange gedauert, bis ich mich entschieden habe und jetzt werde ich sie weiterempfehlen Danke!"

&
"Margareta"

5 Stars
Meine Mama und alle meine Freundinnen ahah!"""

FAQ

Are the teen models as effective as the women's models?

Yes, only size and cut differ. The absorbency is identical – up to 12 hours of protection.

Are the slips reliable for my daughter?

Yes, our teenage panties make periods easier!
They offer freedom of movement and more comfort than traditional hygiene products, with up to 12 hours of protection ✅. For heavy bleeding, they should be changed during the day – just put a second pair of panties in the mini bag!

Do the teenage briefs contain harmful substances?

Don't worry – all our panties, including the teenage models, are free from harmful substances (no chemicals, no silver nanoparticles). The inner layer (the one in contact with the skin) is always made of organic cotton 🌱. No risk of toxic shock like with tampons!

sisters-republic-de-the-sisters-republic-period-underwear-discover-the-pretty-menstrual-panties-that-replace-your-pads-and-tampons-the-comfortable-super-absorbent-mutandine-mestruali-keeps-you-dry-for-up-to-12-hours-with-our-panties-made-from-antibacterial-oeko-tex-fabric-you-will-feel-fresh-and-light-just-like-on-normal-days sisters-republic-de-the-sisters-republic-period-underwear-discover-the-pretty-menstrual-panties-that-replace-your-pads-and-tampons-the-comfortable-super-absorbent-mutandine-mestruali-keeps-you-dry-for-up-to-12-hours-with-our-panties-made-from-antibacterial-oeko-tex-fabric-you-will-feel-fresh-and-light-just-like-on-normal-days

Do you need a real test before buying?

Test our slips under real conditions 😉 for a whole 1 cycle, if you are not convinced, we will refund your money. No questions asked!

sisters-republic-de-the-sisters-republic-period-underwear-discover-the-pretty-menstrual-panties-that-replace-your-pads-and-tampons-the-comfortable-super-absorbent-mutandine-mestruali-keeps-you-dry-for-up-to-12-hours-with-our-panties-made-from-antibacterial-oeko-tex-fabric-you-will-feel-fresh-and-light-just-like-on-normal-days

Why Sisters Republic?

Sisters Republic DE The Sisters Republic Period Underwear: Discover the pretty menstrual panties that replace your pads and tampons! The comfortable, super absorbent Mutandine Mestruali keeps you dry for up to 12 hours! With our panties made from antibacterial Oeko Tex fabric, you will feel fresh and light, just like on normal days.

Delivery in 3 days

With the Sisters, your underwear will be delivered to your home within 48 to 72 hours. You can find the exact delivery conditions in the "Payment and Delivery" section.
Sisters Republic DE The Sisters Republic Period Underwear: Discover the pretty menstrual panties that replace your pads and tampons! The comfortable, super absorbent Mutandine Mestruali keeps you dry for up to 12 hours! With our panties made from antibacterial Oeko Tex fabric, you will feel fresh and light, just like on normal days.

Satisfied or your money back 30 days to test

Did you order the wrong size or don't like the model? Or did you simply change your mind? No problem! For every order at Sisters Republic, you have the option to return your period underwear within 30 days. To ensure the return process works smoothly, please make sure to comply with all the conditions of our "Return Policy."
Sisters Republic DE The Sisters Republic Period Underwear: Discover the pretty menstrual panties that replace your pads and tampons! The comfortable, super absorbent Mutandine Mestruali keeps you dry for up to 12 hours! With our panties made from antibacterial Oeko Tex fabric, you will feel fresh and light, just like on normal days.

Our customer service is here for you julie@sistersrepublic.com

Contact julie@sistersrepublic.com, she will be happy to help you! If your question concerns an order placed on our website, please always provide your order number so that your message can be processed more quickly.
Sisters Republic DE The Sisters Republic Period Underwear: Discover the pretty menstrual panties that replace your pads and tampons! The comfortable, super absorbent Mutandine Mestruali keeps you dry for up to 12 hours! With our panties made from antibacterial Oeko Tex fabric, you will feel fresh and light, just like on normal days.

Made from organic cotton

All our briefs are lined on the inside with ORGANIC cotton, so that the contact of the fabric with the intimate area is soft and 100% safe for health. Our ORGANIC cotton is also very breathable and wicks moisture into the inside of the briefs to ensure a dry feeling on the surface and to prevent odors. This is the difference from conventional pads, which often consist of over 80% plastic (a non-breathable material that promotes the growth of bacteria and thus odors).

Why Sisters Republic?

Sisters Republic DE The Sisters Republic Period Underwear: Discover the pretty menstrual panties that replace your pads and tampons! The comfortable, super absorbent Mutandine Mestruali keeps you dry for up to 12 hours! With our panties made from antibacterial Oeko Tex fabric, you will feel fresh and light, just like on normal days.

Delivery in 3 days

Learn more
Sisters Republic DE The Sisters Republic Period Underwear: Discover the pretty menstrual panties that replace your pads and tampons! The comfortable, super absorbent Mutandine Mestruali keeps you dry for up to 12 hours! With our panties made from antibacterial Oeko Tex fabric, you will feel fresh and light, just like on normal days.

Satisfied or your money back
30 days to test

Learn more
Sisters Republic DE The Sisters Republic Period Underwear: Discover the pretty menstrual panties that replace your pads and tampons! The comfortable, super absorbent Mutandine Mestruali keeps you dry for up to 12 hours! With our panties made from antibacterial Oeko Tex fabric, you will feel fresh and light, just like on normal days.

Our customer service is here for you
julie@sistersrepublic.com

Learn more
Sisters Republic DE The Sisters Republic Period Underwear: Discover the pretty menstrual panties that replace your pads and tampons! The comfortable, super absorbent Mutandine Mestruali keeps you dry for up to 12 hours! With our panties made from antibacterial Oeko Tex fabric, you will feel fresh and light, just like on normal days.

Made from organic cotton

Learn more

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