Menstrual underwear is indispensable these days. No hassle with sanitary towels or tampons, just an absorbent panty that catches your blood. How nice is that? But did you know that women have been dealing with their menstruation in creative ways for centuries? The road to today's menstrual underwear is one full of smart inventions and surprising solutions. Time to look back!
Menstruation in the 18th and 19th centuries
Menstruation used to be anything but practical. No handy products, no discreetly packaged boxes… you had to come up with a creative solution yourself. Many women simply let their blood flow, or ‘bleed freely’. Others used what was available: moss, dried grass or woollen rags. Not ideal, but better than nothing.
In the 18th and 19th centuries linen cloths, or 'rags', appeared. These were folded and placed in undergarments or fastened with pins and ribbons. Handy? Not really, because they chafed, leaked and had to be washed endlessly. That's why some women wore extra layers of undergarments to hide stains. Functional, but not exactly comfortable.
The Rise of the Menstrual Belt

In the 19th century, menstruation was increasingly seen as something that needed to be solved. And so the menstrual belt was born: a belt with cloth sanitary towels attached to it, finally something that stayed in place.
In 1844, the first patent for such a belt was even applied for in France. The models were getting better and better with elastic bands and adjustable closures. Although it was progress, it remained a hassle and far from ideal. But it was a step in the right direction!
The rise of disposable sanitary pads and tampons
In the 1930s and 1940s, brands like Kotex and Tampax introduced disposable pads and tampons, providing a new option for women seeking convenience and hygiene. As a result, menstrual belts began to fade into the background. Still, some women stuck with washable alternatives, not just out of habit or cost-saving, but also for durability and comfort—a mindset that would later contribute to the rise of modern menstrual underwear.
The first modern menstrual underpants

In the 1950s and 1960s, manufacturers began developing underwear specifically designed for menstruation, with built-in absorbent layers. The focus was on greater comfort and better protection against leakage. However, menstrual underwear remained a niche product for a long time.
The 80s and 90s saw the first modern versions of period underwear emerge, with improved textile technologies that helped retain moisture better. However, it took a while for period underwear to really take off. In the 2000s, sustainable period products started to gain traction, prompting innovative brands to seize the opportunity.
The revolution of menstrual underwear
Nowadays, period underwear is a godsend. At Moodies, we believe that period underwear is an indispensable option for many women. Innovations in absorbent fabrics and sustainability have made these briefs increasingly popular. No plastic layers or skin irritation, just a pair of panties that you wash and wear again. Convenient and better for the environment.
More and more women are discovering the benefits. It saves money, provides optimal protection and gives a carefree feeling in every situation. In short: why didn't we know this before? View our collection of menstrual underwear here (link) and experience the unique benefits of Moodies yourself!
The future of menstrual underwear
And it just keeps getting better! New materials are making period underwear thinner and lighter, while increasing absorption. In addition, the taboo surrounding menstruation is disappearing, creating more room for innovation.
Not only for women, but also for girls, period underwear is a game changer. Girls who have just started menstruating do not want to worry about leakage or discomfort. That is why Moodies offers special models for young girls, so that they feel confident all day long. There are different models available, such as the hipster , cheeky and boyshort , so that everyone can choose a style that suits her. Discover our range of period underwear for girls and find your perfect match !