Expertise
🌿 Sherydane is committed to the well-being of women and the planet
At Sherydane , we believe that every woman deserves to experience her menstrual cycle freely, with serenity and comfort, while respecting her health and the environment. Our commitment is at the heart of each of our creations, to offer you menstrual solutions that are healthy, elegant, and sustainable .
1. Women's well-being and health first and foremost
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Menstrual panties made from GOTS® certified organic cotton , soft on sensitive skin and respectful of your privacy.
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Zero silver nanoparticles, zero toxic substances, to guarantee safe and healthy protection.
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Models adapted to each stage of life: first periods, postpartum, heavy flow, menopause…

2. A strong environmental commitment
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Reusable underwear for 7 to 10 years , to drastically reduce waste related to disposable products.
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Buying one Sherydane panty means 300 fewer disposable and non-recyclable sanitary products.
Because the planet must be protected :
Sherydane period panties offer not only healthy protection but are also washable, reusable, and durable, helping to protect the environment. They allow you to reduce your non-recyclable waste by eliminating the use of tampons and pads made with toxic products. Over the course of her lifetime, a woman uses approximately 15,000 tampons.
At Sherydane, we are strongly committed to respecting the environment.
Responsible production, without compromising on quality, to preserve our planet.

3. Expertise & Ethical Manufacturing in France
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Because your body is precious:
Our menstrual panties are made from GOTS® certified organic cotton yarn (from organic farming) and are free of any toxic components, endocrine disruptors, and PFAS.
The gusset of the panties is made of absorbent and waterproof fabric. Sherydane period panties are OEKO-TEX® STANDARD 100 certified, guaranteeing the absence of harmful substances.
- Our panties are made in France to offer you the best on the market: renowned textile expertise in a French workshop that has never relocated its production since Founded in 1947, and holding the EPV ( Entreprise du Patrimoine Vivant) label since 2019, this company recognizes the excellence of French craftsmanship and the expertise of its employees . Women are at the heart of our production, and we value their skills. That's why you'll find each seamstress's first name on the panties she lovingly made. We support the local economy and promote production that respects working conditions and the environment.

4.🇨🇭 Swiss design, elegance and functionality
At Sherydane , each style is conceived and designed in Switzerland , combining elegance, comfort, and innovation. We consider every detail to offer period panties adapted to all body types and all stages of a woman's life.
Our creations reflect the exacting standards of Swiss design: clean lines, perfect fit, and understated aesthetics , so that you can experience your cycles with serenity and femininity, without compromising on style.

Menstrual panties ++
It is made with four layers of technical fabrics. The first layer, in direct contact with the skin, is organic cotton (a product of organic farming). It is designed to keep you dry and moisture-free. The second layer absorbs blood and odors, and is antibacterial and breathable. The third, waterproof layer protects against leaks. Finally, the fourth layer, also made of organic cotton, is a thin and comfortable inner layer. The seam at the gusset is completely invisible under your clothes. These period panties are suitable for light to medium flow and absorb the equivalent of two to three tampons.
Menstrual shorts & high-waisted absorbent panties +++
The shorty and high-waisted briefs are made with 5 superimposed layers of technical fabrics.
The first layer, in direct contact with the skin, is made of organic cotton . It is designed to keep you dry and moisture-free. The second and third layers absorb heavy flow, are antibacterial and odor-resistant, guaranteeing comfort for several hours. The third waterproof layer protects against leaks. Finally, the fourth layer, also made of organic cotton , is a thin and comfortable inner layer . The bottom seam is completely flat to remain invisible under clothing.
These two natural solutions absorb the equivalent of 4 to 5 tampons. For very heavy or hemorrhagic flow, we recommend having one or two pairs of period underwear on hand to avoid any embarrassing situations . Sherydane's waterproof travel pouches allow you to travel with peace of mind and carry your clean or soiled underwear safely.
We advise every woman who starts with Sherydane period panties to take the time to test our products at home in order to assess, according to their flow, the time needed before the need to change depending on the day of their period.
5. Accessibility and the fight against period poverty
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Fair and transparent pricing, to allow all women, regardless of their budget, to access quality menstrual products.
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Economical packs to promote sustainable and responsible consumption.
6. Elegance, comfort and confidence
Because femininity doesn't stop during your period, we create elegant, comfortable, and perfectly fitting period panties. Experience your cycle with confidence, without compromising on style.

Sherydane is much more than a brand of period underwear. It's a daily commitment to the health of girls and women, the preservation of the planet, and the promotion of a free, positive, and uninhibited femininity.
🌸 Take care of yourself, naturally.