We are a Czech brand of eco-friendly menstrual products that help women experience menstruation comfortably, healthily and without waste. We specialize in marine menstrual sponges as a natural and gentle alternative to tampons and pads.

E-shop focused on natural and reusable menstrual products. I offer marine menstrual sponges and other products that I select with an emphasis on simplicity, naturalness and easy to understand information. KALU is the place for women who are looking for a way to feel confident and comfortable while menstruating.