Thoughtfully designed with your health and comfort in mind Plastic free and zero waste Free from latex, toxins and bleaches No Leaks, no smells and no chemicals Also available in Medium size Made from 100% medical-grade, soft silicone Wear your ruby cup for up to 8hrs Never manage your period with anything else ever again For every cup sold, one cup will be donated to young women in need Save money - the cost of one eco friendly period cup by Ruby Cup is equal to approx 5 months of traditional period products, but will last you up to 10 years You'll use up to 12,000 disposable period products in a lifetime. Switching to a Ruby Cup will dramatically reduce the impact your period has on the environment Less fuss - a Ruby Cup has 3x the capacity of 1 super tampon Registered with the Vegan Society Choose from 4 colours Which Size Menstrual Cup Do you need? We do not recommend that you choose your menstrual cup based on whether you have already had sex, given birth or not, or your age. Since each body is anatomically unique, these are not very reliable factors. The two key factors to look out for when choosing the right size are: Position of your cervix (don’t know how to measure it? Check this out.) The heaviness of your menstrual flow Please use the charts in the image gallery to see which Ruby Cup eco friendly period cup is best for you