Chica is the latest generation of menstrual cup. Comfortable, eco friendly and body safe can be used for both day and night. Made of Medical latest polymer generation and complies with the following standards: FDA, USP Class VI, UPS 661 (in vitro), ISO 10993-4, ISO 10992-10, ISO 10993-11. It does not contain dyes, latex, phthalates, perfumes, brighteners, harmful chemicals substances or animal products.