Polka Dot Menstrual Briefs

The Marie Fil menstrual underwear looks like a regular pair of women's briefs, except it's perfectly adapted for periods. Indeed, this feminine menstrual protection allows women to lead an active life every week of the month... And it does so while being an eco-responsible alternative!

Menstrual panties made in Quebec

Discreet lining in natural fibers

An absorbent lining is already present in the menstrual brief to create a natural barrier for the underwear. Although insufficient without a menstrual insert, it helps prevent unexpected leaks. The lining serves as a soft, integrated panty liner inside the menstrual brief. It is longer at the front and back than standard sewing templates to ensure perfect protection.

La doublure is offered in two colors. Natural (color natural unbleached): for sensitive skin or skin prone to infections that allows you to see menstrual flow. Black: For easier maintenance since persistent stains are not visible.

Breathable, waterproof barrier inside the menstrual brief

A breathable, waterproof barrier sewn into the underwear is made of a thin layer of 100% PUL. This makes the menstrual underwear impervious to any blood leaks that might try to pass through.

Light or heavy flow for menstrual underwear?

The menstrual underwear adapts well to all flows. For more comfort, women with a heavy flow may prefer to wear a Diva Cup cup ou d menstrual cup. For light to medium flow, the period underwear with 3 inserts is sufficient for daytime use. The insert also allows you to change only the absorbent part without having to change the underwear during the day.

Insert removable menstrual

It is possible to add a removable insert to the underwear to easily adapt to the menstrual cycle:

• A 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.
  • Attaches using snap fasteners (ultra-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 period 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 help make a meaningful eco-responsible gesture for the environment. 💚

Buy a washable Marie fil menstrual underwear

- 1 menstrual brief 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

70% bamboo
+
25% 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. Ce tissu a aussi plusieurs propriétés:

• Antibacterial to reduce odors
• Hypoallergenic to eliminate irritation
• Maximum absorption
• Soft when blended with cotton

Choose the right size of washable menstrual underwear:

Buying menstrual 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.

Marie menstrual panties size chart

Order the right size of menstrual underwear by measuring your hips, above the buttocks, using a tape measure positioned parallel to the floor. If you’re between two sizes, choose the larger one. Periods often come with a bloated or sore abdomen.

We're looking to get a comfortable menstrual panty!

Returns and Exchanges Policy

If the menstrual 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:

• The menstrual underwear must not have been worn with another undergarment underneath for fitting.
• The menstrual underwear must not have been washed or used.
• The menstrual underwear must be returned in the same condition in which it was sent to you.

Still unsure? Visit the most frequently asked questions about menstrual panties.