Size 28 Mm Spectra Wide Neck Breast Flange (Pack Of Two)

Spectra Wide Neck Breast Flange for S1, S2 Breast Pumps Size - 28 MM (pack of two) The Spectra flange is designed for use with the Spectra S1 Plus, Spectra S2 Plus, Spectra Dew 350, Spectra 9 Plus, and M1 breast pumps.