The menstrual panty is a reusable and eco-friendly alternative that is gentle on our body and the environment, is long-lasting, and recommended by gynecologists. You can comfortably wear it with your usual clothing. Its composition is perfect for preventing bad odors and uncomfortable leaks. Lace menstrual panty ideal for adults with heavy flow. Also suitable for urinary incontinence. Size S Four Absorption Layers: Inner layer: 95% Cotton + 5% Spandex Layer in contact with the outer vulva area, with an almost entirely cotton composition to prevent irritation and infections. Middle layer 1: 80% Polyester + 20% Nylon Absorbent layer that repels odor. Middle layer 2: 100% Polyester Protective layer that prevents blood from passing to the outer area of the panty, thus avoiding staining clothes. Outer layer: 95% Bamboo + 5% Spandex