Nenesupply 24mm Flanges for Spectra

CONTAINS 2 24mm FLANGES. A NENESUPPLY COMPATIBLE FLANGE FOR SPECTRA S2, SPECTRA S1, AND SPECTRA 9 PLUS BREASTPUMP. Not Original Spectra S2 Flanges. THIS IS A COMPATIBLE PRODUCT MADE BY NENESUPPLY. Not Original Spectra S2 accessories COMPATIBLE WITH SPECTRA PUMP PARTS. Compatible with other Spectra S1 accessories. It has same suction power as OEM parts. COMPATIBLE WITH SPECTRA WIDE MOUTH BOTTLES, and NENESUPPLY WIDE MOUTH BOTTLES. They are NOT compatible with OTHER wide mouth bottles.