Not sure about your flange size? Here is a free size guide:
Do you need to use a 21mm, 24mm, or 28mm flange?
Click here for a tool you can download and print out to measure your nipple to ensure you are using the correct size:
Do you need to use a 21mm, 24mm, or 28mm flange?
Click here for a tool you can download and print out to measure your nipple to ensure you are using the correct size:
