S 40mm X 46mm；may contains:24ml For lighter to medium periods
M 45mm X 45mm；may contains:34ml For medium to heavy periods
Inside, you will find: Ruby Cup made from 100% medical grade silicone, a small, 100% organic cotton Ruby Bag, and an easy-to-read pamphlet explaining how to use, store and clean your Ruby Cup. Medical Grade SLR based color is used for coloring of the cups in blue and pink.
Ruby Cup in Classic and Colors is made from silicone, tested and approved according to standard: FDA 21 CFR 177.2600.
The material is 100% medical grade silicone, which is hypoallergenic.
Ruby Cup is vegan and has not been tested on animals. It contains no plastic, latex or any other material.