Package includes 2 x shields (15mm), 2 x wide mouth connectors. The 15mm shield is suitable for moms with a nipple diameter of 13-14mm after pumping. The shield and connector constitute a breast pump flange. This set works for double pumping. Features: Two-piece split-flange for Spectra pump, not like the one-piece Spectra flange. Made by Maymom. Two-part construction is best for easy assembly, disassembly and cleaning. It also fits most hands free pumping bras on the market and homemade bra. Available sizes: 10 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm, 20 mm, 21 mm, 22 mm, 23 mm, 23 mm. .945 27mm, 28mm, 30mm, 32mm, 34mm and 36mm. COMPATIBILITY This set is compatible with Spectra Pump S1, Spectra S2, Spectra 9 Plus. Only compatible with wide mouth bottles(wide neck), like Spectra wide neck bottles, Avent bottles, wide mouth Maymom bottles. They are not compatible with other wide mouth bottles. To make it compatible with Medela bottles, try Maymom 3rd Generation Bottle Converter (Amazon ASIN: B07MGSNJYJ). Regulation: All parts that come into contact with breast milk are BPA/DEHP free. Manufactured by an FDA inspected US company Maymom. See his online access for test reports. Top rack dishwasher safe; steam sterilization Packed in a plastic bag; sealed by the manufacturer, Maymom. This is not an original Spectra flange, not original Spectra pump parts. These are not original Spectra S2 accessories. This is not an original Spectra S1 accessory.
AmazonCONTENTS: 2 Shields (15 mm), 2 Wide-mouth Connectors. 15 mm shield is suitable for mothers with nipple diameter 13-14 mm AFTER pumping. The shield and connector constitute a breast pump flange. This set works for double pumping. FEATURES: Separable TWO-PIECE flange for Spectra pump, NOT like one-piece Spectra flange. Made by Maymom. Two-piece construction is preferable for easy assembly, disassembly and cleaning. It also fits most hands-free pumping bra on the market and home-made bra. Available shield sizes: 10mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm, 27mm, 28mm, 30mm, 32mm, 34mm, and 36 mm. COMPATIBILITY: This set is compatible with Spectra Pump S1, Spectra S2, Spectra 9 Plus. Compatible ONLY with widemouth (wide-neck) bottle, like Spectra wide-neck bottle, Avent bottle, Maymom widemouth bottle. They are NOT compatible with OTHER widemouth bottles. To make it compatible with Medela bottles, try Maymom 3rd Gen Bottle Converter (Amazon ASIN: B07MGSNJYJ). REGULATIONS: All parts that come in contact with breast milk are BPA/DEHP free. Made by a US FDA inspected company, Maymom. Refer to her online access for test reports. Dishwasher top rack safe; steam safe sterilization. RETAIL POLY-BAG PACKED; sealed by the manufacturer, Maymom. NOT original Spectra flange, NOT original Spectra pump parts. NOT original Spectra S2 Accessories. NOT original Spectra S1 accessories.