period panties.

31.90 €
Tax included. Shipping calculated at checkout.
Size: XXS
Sizing guide

Want period underwear that’s as eco-conscious as it is comfortable? Our next level period panties come with a no waste, no leaks, no stress guarantee. 

Keep Flowing 

When you’re on your period, you want clothes that are cosy - and your underwear should be no different. We want you to feel secure without compromising on comfort, so these pants have been created with your period and your body in mind. The high gusset and wide waist panel not only protects from leaks but also gives full, supportive coverage - whether you’re on the go or in menstruation hibernation mode. And the best, they hold up to one cup or three tampons of blood.

How to use period panties? 

So, we probably don’t need to tell you how to put underwear on - but the beauty of these panties is that they can be used however you’re flowing. Alone they can handle light to medium flow with no-cup-no-problem confidence, but on your heavier days, you can pair them with your Lunette Menstrual Cup for added security. They can also be worn every day of your cycle, to protect from discharge or incontinence - or simply because they’re the comfiest pants you’ve ever owned. 

What are these period pants made of?

Your period panties are made from Öko tex -fabrics and breathable organic cotton in the gusset - to keep your vulva happy. They are also created ethically in the EU, so you can wear them with eco-conscious confidence. 

Velvety smooth and elastic fabric offers great fit. Organic cotton feels comfortable against the intimate area and wicks moisture fast. Highly absorbent inner layers keeps the moisture in and laminated polyester prevents it leaking through.

p.s. If you are unsure of the size, please choose one bigger than normally. 

which size to choose

Please check out the detailed chart from the photos.

Bikini-style period panties have snug fit. If you are unsure of the size, please choose one bigger than normally. The waistline is higher from sizes 3-5XL.

Period panties thong style is stretchy, so pick a size that matches your usual one. And if you're torn between two sizes, go for the smaller one. 

period panties benefits

These panties adapt to your flow. Whether it's light or medium, you can rely on them for confidence. For extra security on heavier days, pair them with your Lunette Menstrual Cup. And don't forget, they're also perfect for everyday wear, protecting against discharge or incontinence.


Period Panties

  • Öko tex 100 fabrics
  • made in the EU
  • 95% LyocelL, 5% elastane, 100% organic cotton inner layer: 90% polyester, 10% polyamidi, 100% laminated polyester 
  • plastic-free packaging

Period Panties Thong

  • Öko tex 100 fabrics
  • Made in Finland
  • 92% Lyocel, 8% Elastane, 82% Bamboo Viscose, 18% Polyester, Absorbent: 48% Bamboo, 24% Cotton, 18% Polyester, 10% Hemp, 100% Laminated Polyester
  • plastic-free packaging

what are period panties?

Seeking underwear that's both environmentally conscious and comfortable? Check out our next level period underwear - guaranteed no waste, no leaks, no stress.

  • Holds up to 3 tampons or a small cup.
  • Suitable for light to regular flow.
  • Can be used for 12 hours.
made from Öko-tex fabrics with no harmful chemicals.
responsibly and ethically produced. 
manufactured in the EU with the highest quality standards. 
made from Öko-tex fabrics with no harmful chemicals.
responsibly and ethically produced. 
made from Öko-tex fabrics with no harmful chemicals.
responsibly and ethically produced. 
manufactured in the EU with the highest quality standards. 
made from Öko-tex fabrics with no harmful chemicals.
responsibly and ethically produced. 

how does period panties work?

Our panties are designed for ultimate comfort during your period. They are just as easy to wear as regular panties, but they also absorb all leaks and eliminate the need for disposable products that harm the planet.

Suitable for various body types and sizes, these are designed with a wide waistband. The absorbent high gusset provides reliable leak-free protection for vaginal discharge, light period flow, or incontinence.

Panties provide excellent backup when using a cup on heavier days and are ideal for teenagers beginning their periods.

We offer sizes from XXS to 5XL. Our panties are machine washable and, when cared for properly, can last for years.

how to use period underwear?

Period panties are easy to use since they are basically like any other underwear you have, they just absorb the discharge, period blood or light incontinence.

How many panties do I need?

It all depends on how you plan to use them and if they're your main or backup option for period care. If you're washing them frequently, we suggest having a minimum of four pairs: one in use, one for the next use, one in the washing process, and one drying. However, having more pairs allows for greater flexibility. Typically, 7-10 pairs will provide sufficient coverage.


Give it a quick rinse with cold water before washing, if you like. Skip the fabric softener!


Sport these undies like your usual pair and throw them in the washer at 40-60 (celsius) degrees.


Gently pull back to the original shape and hang to dry, we don't recommend using a dryer.

Our reusable undies slide into your life for stress-free, zero-waste period protection.

Monki x Lunette period underwear

for moderate flow, holds up to 3 tampons or one smaller cup.

Monki x Lunette period panties.

31.90 €
Size: XXS

thong period underwear

for light flow, holds one tampon.

period panties thong.

29.90 €
Tax included. Shipping calculated at checkout.
Size: XS

two decades in period business

high quality made with love.

All Lunette products are hand-packed with love in Finland. Our authentic underwear is manufactured in Portugal using locally sourced fabrics that are free from harmful chemicals. We are committed to upholding the highest quality standards and labor rights.

Materials are independently certified through OEKO-TEX® 100 Class II,Annexure IV, which includes meeting the requirements for Europe’s Regulation for Registration, Evaluation, Authorization and Restriction of Chemicals (REACH). Our underwear has been independently tested for PFAS, and no detectable levels (detectable limit of one millionth) can be found. Our suppliers are qualified and approved.

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