FEMPO has devised revolutionary period undies. FEMPO panties are thinner than a standard sanitary napkin: less than 2mm thick, they do not contain chemicals, and are made of a waterproof, very flexible fabric that prevents leaking and stays odorless. It was also tested by thousands of women and reviewed positively: 90% of them recommend it to their girlfriends. The panties come in three styles: the hipster, the culotte, and the power. Prices range from €32 to €37.