Maymom Conversion Kit Compatible with Medela Breast Pumps (Selected) to be Compatible with Avent Classic Bottles, Avant Natural PP Bottle and speCtra Wide-mouth Bottles Thread Changer; w Sealing Rings

About this item

• Compatible with Medela older pump (old pump in style, freestyle, swing); for newer pumps (flex, pis with maxflow Pro Pro+), look up ASIN B07MY18RVZ; This product will enable the above flanges to be compatible with Avent bottle, spectra bottles etc.
• Includes 4 conversion rings plus 4 sealing o-rings to avoid many leaking events.
• BPA free, dishwasher safe, retail pack, sealed by manufacturer.
• You can pump directly into Avent bottles.
• Also Adapts to: Evenflo Comfort Select, Ameda Purely Yours, Lansinoh Double Electric, Playtex Embrace, Dr. Brown's Natural Flow Electric/Manual