Contains 2x Flange inserts. Available in 13mm, 15mm, 17mm, 19mm or 21mm. Check out our fitting guide so you know your size!

Compatible with the 24mm silicone shield only, and reduces the size of your shield tunnel for mums who need a smaller size. Flange inserts are for use with our Original, Baby and Mumma Owl breast pumps. 

We recommended that flange inserts be replaced every 1-2 months or as required to keep your pump performing at its best.