Science supports what mothers already knew: a properly fitting flange will get the most milk in the least amount of time with NO PAIN!
According to a study printed in The Journal of Human Lactation in November 2024, using a flange size based on nipple face measurement (compared to the “standard” sizes that come with pumps) increases the efficiency and effectiveness of pumping, while minimizing or eliminating pain and nipple injury.
This kit will guide you to find the perfect size for YOU using an individualized process you can complete at home. Compatible with every breast pump that has a 24mm flange.
Want to know why it matters?? Click here.
Why choose The Happy Baby self-sizing kit?
Flange inserts in 1mm increments because every millimetre matters for your comfort and output
Detailed instructions included that are backed by the latest science
Starting from 14mm and going up to 18mm to close the gap from average nipple size to the 21mm and 24mm traditionally included with new pumps.
Science supports what mothers already knew: a properly fitting flange will get the most milk in the least amount of time with NO PAIN!
According to a study printed in The Journal of Human Lactation in November 2024, using a flange size based on nipple face measurement (compared to the “standard” sizes that come with pumps) increases the efficiency and effectiveness of pumping, while minimizing or eliminating pain and nipple injury.
This kit will guide you to find the perfect size for YOU using an individualized process you can complete at home. Compatible with every breast pump that has a 24mm flange.
Want to know why it matters?? Click here.
Why choose The Happy Baby self-sizing kit?
Flange inserts in 1mm increments because every millimetre matters for your comfort and output
Detailed instructions included that are backed by the latest science
Starting from 14mm and going up to 18mm to close the gap from average nipple size to the 21mm and 24mm traditionally included with new pumps.
