Lil-Lets reusable menstrual cup is designed to be super  soft and flexible, so it's ideal for beginners. Rounded rim creates secure seal to fit your body  shape perfectly Vertical ridges help folding for insertion and  unfolding when inside you Smooth, curved shape for your comfort when  wearing 4 suction-release holes to aid removal, made  larger for easy cleaning Flexible, ribbed stem and cup ridges aid grip  when removing This Lil-Lets menstrual cup can be used for both  light and heavy days. There are two different sizes (1 and 2) and the size  you need relates to your age and childbearing history.