Maymom Pump Parts Spectra S2 S1, 15mm Flange Valve, Backflow Protection, Non Genuine Replacement Parts, Duckbill Valve Bottle

PACKAGE INCLUDES 2 flanges (15mm), 2 duckbill valves, 2 backflow protection, 2 tubes, 2 bottles(with one piece travel cap). Works with Spectra S2, Spectra S1, Spectra 9 Plus breast pump. Nipples and dome caps are not included in this kit All Maymom Pump Parts Not an original Spectra S2 accessory. Not an original Spectra S1 accessory. Non Genuine Spectra Pump Part Compatible and interchangeable with Spectra pump parts. Same suction power as OEM parts. Replaces Spectra Flanges, Spectra Duckbill Valves, Spectra Backflow Protection, Spectral Tubes, Spectral Bottles (Wide Mouth) Multiple flange sizes available: 15mm, 17mm, 19mm, 21mm, 24mm, 25mm, 27mm, 28mm, 30mm, 32mm The one-piece cap of the Maymom bottle contains a sealing ring for secure closure. No waste of milk drops. Designed for travel and storage of formula or breast milk. It is also perfect for converting the baby bottle into a snack container or mug for mum The material does not contain BPA. Can be cleaned with water vapor, boiling water or microwave steam bags. Complies with FDA regulations for plastic materials that come into contact with food