Copper Leaf Menstrual Panty
The Marie menstrual panties look like a regular pair of women's underwear, except they are perfectly adapted for periods. Indeed, this feminine menstrual protection allows women to lead an active life every week of the month... And all while being an eco-responsible alternative!
Culotte menstruelle made in Quebec
Discreet lining in natural fibers
An absorbent lining is already present in the menstrual underwear to create a natural barrier for the panties. Although insufficient without a menstrual insert, it helps prevent mishaps. The lining acts as a soft protector integrated into the menstrual underwear. It is longer at the front and back than standard sewing templates to ensure perfect protection.
The lining is offered in two colors. Natural (color natural unbleached): for sensitive skin or prone to infections which allows you to see menstrual flow. Black: For easier maintenance since persistent stains are not visible.
Breathable, waterproof barrier inside the menstrual underwear
A breathable, waterproof barrier sewn into the underwear is made of a thin layer of 100% PUL. This makes the menstrual underwear invincible to any blood leaks that might try to pass through.
Light or heavy flow for menstrual panties?
The menstrual panties adapt well to all flows. For added comfort, women with a heavy flow might prefer wearing a Diva Cup menstrual cup ou d menstrual disc. For light to medium flow, the period panties with 3 inserts are sufficient for daytime use. The insert also allows you to change only the interior without having to change the panties during the day.
Removable menstrual insert
It is possible to add a removable insert to the panty to easily adapt to the menstrual cycle:
-
One insert by day or by night Marie thread (optional) :
- Ensure a double absorbent and waterproof protection thanks to its composition identical to the gusset of the menstrual underwear.
- Snaps onultra-thin, you won't feel them, promise!), to stay securely in place no matter the activity.
- Interchangeable as many times as you want throughout your menstrual flow.
Wearing the Marie Fil menstrual underwear means choosing to be comfortable and feel good in your skin, whether you have your period or not. And together, more than ever, we’re helping make a meaningful eco-responsible gesture for the environment. 💚
Buy a washable Marie menstrual panty
- 1 menstrual underwear made in Quebec with love, for real (hello to my seamstresses Marie-Ève et Mounira💚)
- Optional: Day and/or night insert(s)
Composition of the menstrual underwear
95% organic cotton
+
5% elastane
=
100% comfortable
Lining composition: What comes into contact with more sensitive areas
45% hemp*
+
55% organic cotton
=
100% natural
Why choose hemp?*
Hemp is the future for the environment. Its processing requires
very little water and no chemicals. It's why Marie prefers hemp to bamboo. This fabric also has several properties:
• Antibacterial to limit odors
• Hypoallergenic to eliminate irritation
• Maximum absorption
• Soft when mixed with cotton
Choose the right size of washable menstrual underwear:
Buying period underwear online can be tricky. Every woman deserves a proper fit and to be comfortable during her period. Here are some tips regarding the Marie fil size chart.
Charter of sizes for Marie menstrual underwear panty
Order the right size of period panties by measuring your hips, above the buttocks, using a tape measure held parallel to the floor. If you’re between two sizes, choose the larger one. Periods often come with bloating or abdominal soreness.
We're looking for a comfortable menstrual brief!

Returns and Exchanges Policy
If the period underwear still doesn't fit despite this precaution, it can be exchanged according to the return and exchange policy and in compliance with all of the following conditions:
- La culotte should not have been worn without another underwear underneath for fitting.
- La menstrual underwear must not have been washed or used.
- The menstrual underwear must be returned in the same condition it was sent to you.
Still unsure? Visit the frequently asked questions about menstrual panties.