Nenesupply Generic Flange for Spectra S2 Spectra S1 Spectra 9 Plus Breastpump. Made by Nenesupply. Not Original Spectra Flange Not Original Spectra Baby USA Parts (One Flange - 21mm)

CONTAINS 1 SMALL 21mm FLANGE / Breastshield. A NENESUPPLY FLANGE FOR SPECTRA S2, SPECTRA S1, AND SPECTRA 9 PLUS BREASTPUMP. Made by Nenesupply. Not Original Spectra Flanges. THIS IS AN AFTERMARKET PRODUCT MADE BY NENESUPPLY. COMPATIBLE WITH SPECTRA PARTS. It can be used with Spectra valve, Spectra backflow protector and Spectra bottles. It has same suction power as OEM parts. WORK WITH SPECTRA WIDE MOUTH BOTTLES, AVENT BOTTLES, and NENESUPPLY WIDE MOUTH BOTTLES. They are NOT compatible with OTHER wide mouth bottles. DIFFERENT FLANGE SIZES AVAILABLE: 21mm, 24mm, 27mm. MATERIAL DO NOT CONTAIN ANY BPA. Can be sanitized with water steam, boiling water or microwave-steam bags. IN RETAIL PACK sealed by manufacturer. Comply with FDA regulations for plastic materials that contact food. Tested by independent labs for safety.