Know Your Cup Size

Menstrual Cup Size Guide

Choosing the right menstrual cup size is important for comfort, leak protection, and confidence. Use our guide below to find your perfect fit.


Small Size

  • Best for teens or those under 25
  • Light to medium flow
  • No history of vaginal birth

Medium Size

  • Best for users aged 25–35
  • Medium flow
  • May have given birth vaginally

Large Size

  • Best for users over 35
  • Heavy flow
  • Have given birth vaginally

💡 Pro Tip

If you’re between sizes, choose the smaller size for comfort. All cups are made from soft, medical-grade silicone for flexibility and safety.