About the Product:
Enables Medela Breast Pumps (Pump in Style, Lactina, Symphony, Swing) to work with Avent and SpeCtra wide-mouth bottles (Note: This ring DOES NOT work with Avent VIA storage cups).
Includes 2 conversion rings plus 2 sealing rings to avoid many leaking events.
You can pump directly into Avent and Spectra Wide-mouth bottles.
BPA free, dishwasher safe, retail pack, sealed by manufacturer.
Also Adapts to: Evenflo Comfort Select, Ameda Purely Yours, Lansinoh Double Electric, Playtex Embrace, Dr. Brown's Natural Flow Electric/Manual
In the Package:
Conversion rings x 2
Sealing rings x 2