Comfortable, efficient pumping starts with the right flange insert size. Our pack of 5 silicone inserts ensures your nipple fits perfectly without rubbing or squishing, so you can pump with confidence. BPA-free and designed for easy cleaning—simply rinse with warm soapy water after each use. Replace every 1 to 2 months for optimal comfort and hygiene. Boil for no more than 1 minute, and avoid sterilizers to maintain insert quality.
13 MM - 1
15 MM - 1
17 MM - 1
19 MM - 1
21 MM - 1
NIPPLE MEASURING CARD - 1
