30 mm 2xOne-Piece Extra Large Breastshields w/Valves and Membranes for Medela Breast Pumps; Replacement to Medela PersonalFit 30 Breastshield and

30 mm 2xOne-Piece Extra Large Breastshields w/Valves and Membranes for Medela Breast Pumps; Replacement to Medela PersonalFit 30 Breastshield and

2x One-Piece Breastshields (30 mm, X-Large) , 2 Valves, 4 Membranes; Compatible with all Medela pumps (Pump in style, Lactina, Symphony, Swing, Mini Electric) EXCEPT FreeStyle, Swing-Maxi, Pump in style with maxflow Pro Pro+, Harmony. To prevent from buying the wrong the size, measure your niple diameter first! Nipples will enarlge after pumping. Measure it AFTER a pumping session. This 30 mm breastshiels are suitable for mother with niples diameter 27-29 mm AFTER a pumping session. US FDA registered medical device (No. D192499); Products are inspected by US FDA. 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. Available in various sizes (15, 17, 19, 21, 24, 25, 26, 27, 29, 30, 34, 36 mm) for purchase. 30 mm 2xOne-Piece Extra Large Breastshields w/ Valves and Membranes for Medela Breast Pumps; Replacement to Medela PersonalFit 30 Breastshield and Personal Fit Connector; Made by Maymom