36 mm Extra Extra Large Flagne w/Valve and Membrane for SpeCtra Breast Pumps S1, S2, M1, Spectra 9; Narrow (Standard) Bottle Neck; Made by Maymom

Requested by many speCtra pump users, Maymom develops this special kit just for speCtra users who have medium nipple diameters. Spectra flanges connect only to Spectra bottles, which are not widely available. This Maymom flange kit allow you to use standard-sized bottles on the market. You can use all Medela, Ameda bottles and many other of standard bottles (Gerber, Playtex, Nuke, Evenflo) Meeting every customer's needs is Maymom's value of existence. Maymom - Care for Each Mom!

Nipple tunnel diameter is 36 mm, suitable for mothers with nipple diameter 33-35 mm (after breast pumping); Connects to Standard-sized bottles (All Medela, Ameda Bottles; Small version of Spectra, Playtex, Gerber, Dr Brown etc; But NOT wide-mouth bottles like Avent or Wide version of Spectra). Please purchcase/Use a Standard-Wide bottle converter for Wide mouth bottles. US FDA registered medical device (No. D192499); Complies with US FDA and EUstandards for containers that contact food and class II medical device; Test reports are online for your reference. Retail poly-bag packed; sealed by the manufacturer. Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization.