About Lotties

Lotties Period Underwear is an initiative to make the Dutch menstruation-market more comfortable and sustainable. Menstruation underwear is reusable and replaces disposable products like tampons and pads. Lotties Period Underwear are worn during the menstruation and easily absorbs fluids like blood, urine and discharge. The menstruation underwear of Lotties is composed of several textile layers. An absorbent cotton layer, which guarantees good moisture absorption. The waterproof layer provides optimal protection. And the bamboo textile provides a fine fit. Lotties Period Underwear wants womxn to have access to comfortable and reusable menstruation underwear. Underwear that makes you feel good and secure of protection. Curious about our collection, take a look at the shop!

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menstrual slip


When you’re on your period, you want to wear something comfortable. The Lotties briefs are for a big part made of bambootextile. This eco-friendly fabric is breathing, hypo-allergenic and soft as silk. The elastane incorporated into the fabric allows the material to move comfortably with you and provides a nice fit to the skin.

Period Underwear


Disposable tampons and pads create a lot of waste. Especially our waters suffer from this, unfortunately also known as the ‘plastic soup.’ On average, you use about 10,000 menstrual products in your life (!). From an ecological point of view, reusable products are a more sustainable alternative. Are you a Lotties fan already?


The Lotties briefs are made of sustainable materials like bambootextile or elastane. The environmental impact during the production of bamboo is up to 80% less than cotton. The cotton layer in the slip is necessary to ensure good moisture absorption.

save period underwear


Disposable products seem cheap. A few euro’s for a pack of tampons, that’s fine isn’t it? But it’s not as good as it seems once you start counting how many you use and throw away in a year. The lotties briefs last up to 10 hours a day, depending on your flow and slip model. On an annual basis, the lotties briefs will last two to three years with monthly use and proper maintenance. Wow!


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Behind the scenes

What goes on behind the scenes of Lotties and which faces take part in it? Find us below!


Vanuit een grote ergernis aan maandverband en tampons opzoek gegaan naar een duurzaam en comfortabeler alternatief.. en gevonden!

Brand Designer

Enthousiasme is wat Lotties bij mij oproept! Mijn doel is om een positieve verandering in gang te zetten met mijn ontwerpen.

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