What are menstrual underwear?

Use of menstrual underwear is growing. This is to be expected, as they are very comfortable and all-round a better period solution than throw-away products. They trap menstrual fluids and smells and in case you are wondering: they are absolutely nothing like nappies!

Perfect for medium or light menstrual flow.

They can be worn all day or night without causing irritation. They can also be used to complement the menstrual cup throughout your period.

There are some formats that absorb abundant menstrual flow and are definitely worth trying if you do not want or cannot use the menstrual cup.

Unlike with the menstrual cup there are not many brand options.

Watch-out: some webpages offer menstrual underwear with specific characteristics, for example, made with bamboo fibre and if you purchase their products, they are not what was promised, in this case with no bamboo fibres. Oftentimes these products take a long time to arrive also as they are imported directly from China. You will find none of these products at Redpanti.

At Redpanti we provide accurate information on what you buy, their origin, properties and materials. You can trust all our brands.

Below is a comparison of the main brands on our site:




Main Material

Organic cotton

80% Polyamide, 20% Elastane

Organic cotton or Modal

Product duration

>2 years

2-5 years

>2 years


Tangas, Briefs and Culottes with different absorption levels

Seamless briefs and boy-short.

Briefs with different levels of absorption.





Which product for light period flow?


No option

Brief for light flow

Which product for heavy period flow?

Culotte maximum absorption.

Can try briefs which absorb up to 2 tampons.

Brief for heavy flow absorbs up to 4 tampons.

Company from: /

Manufactured in:

Spain / Europe

France / Tunisia

U.K. / China