Size Guide - Period Proof

SIZE GUIDE

The Period Proof Cup comes in two different sizes, the small size and regular size. Either size fits any, but you may find one more comfortable than the other. To help you find your ideal cup, we made the Period Proof Cup Quiz.

To find detailed information of each cup, read on below. 

WHICH SIZE?

which is the best menstrual cup for beginners

SIZE SMALL

  • Light/Normal Flow 
  • Low cervix (1st finger knuckle)
  • First-Time Cup User
which is the best menstrual cup for mothers

SIZE REGULAR

  • Normal/heavy flow 
  • Medium or high cervix 
  • High Capacity
Period Proof Cup
Period Proof Cup
Period Proof Cup
Period Proof Cup
Period Proof Cup
Period Proof Cup
Period Proof Cup
$44.95

 "It’ll make your period life a breeze."
-Naomi C, Period Proof customer.

Period Proof is a reusable cup worn internally to collect the menstrual blood. 
It's made by soft medical grade silicone, able to adapt to any shape comfortably.

Shop with confidence!

60 DAY MONEY
BACK GUARANTEE

If your Vagina said "not for me hun" don't stress... you can get your money back.

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