These 100% medical-grade silicone menstrual cups come in a variety of sizes, because we know that periods are not a one-size-fits-all. Viv makes it extra easy to make the switch, including providing a ring stem for easy removal.

Size guide:

XS: new menstruator, light flow, 23 mL capacity

S: first time cup, light to heavy flow, 32 mL capacity

L: experienced cup users, post-vaginal birth, heavy + flow, 43 mL capacity