Contains 2x 17mm widemouth flanges for spectra s1 pump, s2 pump and 9 pump. Suitable for mother with a nipple diameter 14-15 mm (measured AFTER a pumping session). Suitable for spectra s2 accessory replacement. | BPA free; Complies with US FDA regulation for plastics that contact foods | Works with spectra wide mouth bottles, AVENT bottles, and Maymom wide mouth bottles. They are NOT compatible with OTHER wide mouth bottles. | Made by Maymom, not original spectra company. Maymom is not affiliated with Uzinmedicare, the trademark owner of spectra. | Dishwasher toprack safe; Steam safe sterilization;

42 in tubes x2 packs (total 4 tubes) + 2 membranes | The tubing is for Pump In Style Advanced (PISA) released After July 2006. It will not fit PISA prior to July 2006. (Please refer to the product pictures.); The membranes can be used with all Medela pumps except FreeStyle, Swing-Maxi, Sonata. | Made from material without BPA by Maymom; Test report available upon request. | Satisfaction guaranteed. Log into your Amazon account, and click on Contact Seller under (your order) if you are not happy with the purchase. | Full retail package from manufacturer; One instruction in English and Spanish.

Contains 4 replacement tubing for Medela pump in style Advanced breastpump, released AFTER July 2006. It will not fit Pump In Style sold before July 2006. Please see product photos and verify your face plate before making the purchase. | 42" long, and clear plastic tubes with pale yellow adapter on one end, and soft end on the other. | Retail packages, sealed by Manufacturer | BPA Free. Complies with US FDA and EU Commission Regulation (EU) No 10/2011 standards for plastic materials that intended to come into contact with food. Every batch is tested for quality and safety. | BPA Free

Duckbills for spectra s1 s2 pumps. Go around the hole type. Contains 6 duckbill valves for Spectra. Work with Spectra S2, Spectra S1, Spectra 9 Plus, Spectra Dew 350. | Made by maymom. NOT original Spectra pump parts. Work with Spectra S2 accessories | One duckbill valve can replace one Spectra duckbill valve. SAME suction power as OEM valves. Compatible with Spectra Flange and maymom breastshield. | DO NOT contain BPA. Sterilize in water steam or boiling water before use. Comply with EU and USA FDA regulations for materials that contact food. Tested by independent labs for quality and safety. | SAME suction power as OEM valves. Compatible with Spectra Flange and maymom breastshield.

Maymom duckbill - go around the hole type - Contains 8 duckbill valves for Spectra. Work with Spectra S2, Spectra S1, Spectra 9 Plus, Spectra Dew 350. Made by maymom. NOT original Spectra pump parts. Work with Spectra S2 accessories. | One duckbill valve can replace one Spectra duckbill valve. | SAME suction power as OEM valves. Compatible with Spectra Flange and maymom breastshield. | Work with Spectra S2, Spectra S1, Spectra 9 Plus, Spectra Dew 350. Made by maymom. NOT original Spectra pump parts. Work with Spectra S2 accessories. | DO NOT contain BPA. Sterilize in water steam or boiling water before use. Comply with EU and USA FDA regulations for materials that contact food. Tested by independent labs for quality and safety.

Maymom duckbill - go around the hole type - Contains 8 duckbill valves for Spectra. Work with Spectra S2, Spectra S1, Spectra 9 Plus, Spectra Dew 350. Made by maymom. NOT original Spectra pump parts. Work with Spectra S2 accessories. | One duckbill valve can replace one Spectra duckbill valve. | SAME suction power as OEM valves. Compatible with Spectra Flange and maymom breastshield. | Work with S

Long Stem Maymom Backflow Protector to fit between Medela Breastshield (flange) or Medela PersonalFit connector or Maymom flange and Spectra S1, Spectra S2 spectra 9 pumps | Replaces Spectra backflow protector and Maymom's spectra yellow adapter | Allows spectra pumps and other pumps on the market to remain a closed system | NOTE: This backflow protector can't connect to Spectra original flanges that use a backflow protector. Please buy from ASIN B01BREQFME for this purpose | This part functions as "Maymom's yellow adapter for spectra pumps"+"Original Spectra Backflow Protector".

same size as its yellow version but just different color. | Flange adapter to connect between a spectra backflow protector and Maymom breastshields. Also connects between the major leading brand's most breastshield connectors and spectra backflow protectors. | Made of PP (BPA free).

Maymom 17 mm inserts to use with Medela 24 mm shields. It will reduce the 24-mm shield nipple tunnel down to 17 mm. Great solution for small-nippled mothers using Medela freestyle, Medela Sonata, Medela Swing-Maxi pumps. | Maintain compatibility with most handsfree bra - Based on the Medela PersonalFit system. You can use most handsfree bra with your original 24 mm detachable shields having this i

Two 19 mm inserts to use with Medela 24 mm detachable shields | Maymom 19 mm insert to use with Medela 24 mm detachable shields. It will reduce the nipple tunnel down to 19 mm. Great solution for small-nippled mothers using Medela freestyle, Harmony Manual Pump, Medela Sonata, Medela Swing-Maxi pumps.

"Maymom aftermarket PUMP PARTS FOR SPECTRA S2 SPECTRA S1 SPECTRA 9 PLUS BREASTPUMPS. Made by Maymom. Not Original Spectra Parts. Incl 2 Flanges (28mm), 2 Valves, 2 Backflow Protectors and 2 Tubings. The flanges can only connect to WIDE MOUTH bottles. | "AFTERMARKET PARTS MADE BY Maymom. INTERCHANGEABLE WITH SPECTRA PARTS. All parts are interchangeable with Spectra Pump Parts. Can be used with Spectra flange, Spectra backflow protector, Spectra valve, and Spectra tubing. | "USED WITH WIDE-MOUTH BOTTLES ONLY. Use this kit with Spectra bottles, Avent bottles, and Maymom wide mouth bottles. DOES NOT work with OTHER WIDE NECK BOTTLES. CLOSED SYSTEM. No contact between milk and tubing. | "DIFFERENT FLANGE SIZE AVAILABLE: 19mm, 21mm, 24mm, 25mm, 27mm, 28mm, 30mm, 32mm. Refer to size selection guide in product photo to choose the right size for you. | "IN RETAIL PACK. All parts can be sterilized with water steam or boiling water. Do not contain any BPA. Tested by independent labs for safety.

Kit Contents: 2 Flanges ( 24mm), 2 Duckbill Valves, 2 Backflow Protectors, 2 Tubes, 2 Bottles (with One-Piece Travel Cap). Work with Spectra S2, Spectra S1, Spectra 9 Plus Breastpump. Nipples and Dome Caps are NOT included in this kit | All pump parts made by Maymom. Not Original Spectra S2 Accessories. Not Original Spectra S1 Accessories. Not Original Spectra Pump Parts | Compatible and interchan

CONTENTS: 4 pump valves, made by Maymom for Lansinoh breast pumps including Lansinoh Signature Pro/ Lansinoh Smartpump/Lansinoh Manual Breast Pumps. | IDEAL REPLACEMENT. Same Suction as Lansinoh Pump Parts. Easier Removal and Attachment. Save your pumping time. | DURABLE QUALITY. Made of sturdy material for longer use. | BPA/DEHP FREE. Complies with US FDA regulation for plastics that contact foods. | Dishwasher top rack safe; Steam safe for sterilization. Wash this piece with hot, soapy water. It is not advisable to insert any object into the valve opening to clean it. This may tear or stretch the part resulting in poor performance. Check the valve frequently for tears.

Screw cap plus writable sealing disk x 6 | Fit avent bottles; 100% seal; The whole set (screw ring+sureseal disk) can replace the (screw ring+sealing disk) set used in Avent Natural Bottle. | Re-Writable top for easy labeling; The disk is soft so better sealing is achieved. | NOTE: This product can fit Philips Avent Natural Baby Bottles but it is NOT designed to fit its Nipple.

CONTENT: Maymom tubing for Lansinoh Breast Pump. Work with Lansinoh Signature Pro, Affinity and Lansinoh Smartpump. Made by Maymom. Not Original Lansinoh Pump Parts | TUBING ONLY. CONNECTORS ARE NOT INCLUDED. Include 3 tubes; same length as the OEM one to maintain the same suction power as the original equipment. No connector included so use your old Lansinoh connectors with this product | EASY TO INSTALL AND REMOVE. NO MORE BENT or DENTED TUBING! Made from BPA free, and food contact grade silicone materials, and can sustain multiple uses every day. | SAME SUCTION POWER as Original Lansinoh Tubing. | QUALITY: Safety test reports are online for your reference.

Contains 2x 19mm widemouth flanges for spectra s1 pump, s2 pump and 9 pump. Suitable for mother with a nipple diameter 16-18mm (measured AFTER a pumping session). Suitable for spectra s2 accessory replacement. | BPA free; Complies with US FDA regulation for plastics that contact foods | Works with spectra wide mouth bottles, AVENT bottles, and Maymom wide mouth bottles. They are NOT compatible with OTHER wide mouth bottles. | Made by Maymom, not original spectra company. Maymom is not affiliated with Uzinmedicare, the trademark owner of spectra. | Dishwasher toprack safe; Steam safe sterilization;

WIDE-NECK COLLECTION BOTTLES for AVENT, SPECTRA S2, SPECTRA S1, SPECTRA 9PLUS PUMPS. Incl. 6 breastmilk collection or storage bottles. For Avent Manual, Avent Electric breastpumps | 100% LEAK PROOF & 5-mL FINE MEASUREMENT MARKS . Incl. sealing ring so no leak at all; The bottle has 5-mL incremental measurement marks. You know exactly how much milk you have produced. | PENCIL WRITEABLE TOP - the flat solid top can be marked with a soft pencil, and removed with an eraser. You can date the bottle to know the age of the contained milk, or name the bottle so no mix-up in the daycare refrigerator; | BOTTLE FITS {NIPPLES & RINGS} of AVENT NATURAL, AVENT CLASSIC, and SPECTRA BOTTLES. Pump directly into these the bottles, so no transfers of breastmilk, and so No Waste of milk. | REUSABLE BPA FREE BOTTLES. ALL PARTS REMOVEABLE FOR CLEARNING - NO MILDEW. Temperature range -20 - 110 deg. C. Made from PP and silicone. Dishwasher toprack safe. All parts can be removed and sanitized with water steam or boiling water - no mildew growth.

BPA Free. Test reports are available online. | Membrane are more flexible than the OEM membranes to respond faster to the pressure change during pumping. | Valves are better angled for less trapped precious breast milk in them. | Storage case included provides better protection plus it is more convenient when traveling. | Convenient and valued pack of 4 valves and 6 membranes

Value pack of Tube x1, Valve x1, Membrane x1, 25 mm one-piece Breastshield x1 (Medium); Most breast feeding mothers will find our 25mm breasthield more comfortable than the standard one (24mm) that comes with the pump. | US FDA registered medical device (No. D192499); Comply with US FDA standards for containers that contact food and class II medical device. Test reports are online for your reference; | BPA free; Retail poly-bag packed; Sealed by the manufacturer. | Bottles are not included; You can use any Medela bottles or other standard sized bottles. | 6 years of experience in making high quality breast pump parts for Medela Pumps; You can use Medela valves, membranes and parts with the kit; 100% compatibility guaranteed!

2x Two-Piece Breastshield (12 mm, suitable for mothers with nipple_diameter after pumping 10-11 mm),Pano Series , Compatible with all Medela pumps (Compatible with New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | 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 - Maymom | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 27, 28, 30, 32, 34, 36mm) for purchase.

2x Two-Piece Breastshield (13 mm, suitable for mothers with nipple_diameter after pumping 11-12 mm),Pano Series , Compatible with all Medela pumps (Compatible with New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | 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 - Maymom | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 27, 28, 30, 32, 34, 36mm) for purchase.

2x Two-Piece Breastshield (14 mm, suitable for mothers with nipple_diameter after pumping 12-13 mm),Pano Series , Compatible with all Medela pumps (Compatible with New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | 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 - Maymom | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 27, 28, 30, 32, 34, 36mm) for purchase.

2x Two-Piece Breastshield (15 mm, suitable for mothers with nipple_diameter after pumping 13-14 mm), Pano Series , Compatible with all Medela pumps (New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | 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 - Maymom, not original Medela parts | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes (10, 12, 13, 15, 17, 19, 21, 22, 24, 25, 26, 27, 29, 30, 32, 34, 36mm) for purchase.

2x Two-Piece Breastshield (16 mm, suitable for mothers with nipple_diameter after pumping 14-15 mm),Pano Series , Compatible with all Medela pumps (Compatible with New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | 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 - Maymom | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 27, 28, 30, 32, 34, 36mm) for purchase.

2x Two-Piece Breastshield (17 mm, suitable for mothers with nipple_diameter after pumping 15-16 mm),Pano Series , Compatible with all Medela pumps (New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | 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 - Maymom, not original Medela parts | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes (10, 12, 13, 15, 17, 19, 21, 22, 24, 25, 26, 27, 29, 30, 32, 34, 36mm) for purchase.

2x Two-Piece Breastshield (18 mm, suitable for mothers with nipple_diameter after pumping 16-17 mm),Pano Series , Compatible with all Medela pumps (Compatible with New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | 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 - Maymom | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 27, 28, 30, 32, 34, 36mm) for purchase.

CONTENTS: 1 Shield (10 mm), 1 Wide-mouth Connector. 10 mm shield is suitable for mothers with nipple diameter 8-9 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, 11mm, 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.

CONTENTS: 1 Shield (11 mm), 1 Wide-mouth Connector. 11 mm shield is suitable for mothers with nipple diameter 9-10 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, 11mm, 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.

CONTENTS: 1 Shield (12 mm), 1 Wide-mouth Connector. 12 mm shield is suitable for mothers with nipple diameter 10-11 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, 11mm, 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.

CONTENTS: 1 Shield (34 mm), 1 Wide-mouth Connector. 34 mm shield is suitable for mothers with nipple diameter 32-33 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, 11mm, 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.

CONTENTS: 1 Shield (36 mm), 1 Wide-mouth Connector. 36 mm shield is suitable for mothers with nipple diameter 34-35 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, 11mm, 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.

2x Two-Piece Breastshield (20 mm, suitable for mothers with nipple_diameter after pumping 18-19 mm),Pano Series , Compatible with all Medela pumps (Compatible with New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | 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 - Maymom | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 27, 28, 30, 32, 34, 36mm) for purchase.

2x Two-Piece Breastshield (21 mm, suitable for mothers with nipple_diameter after pumping 19-20 mm),Pano Series , Compatible with all Medela pumps (New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | Flange opening is 105 degree, more suitable for mothers with large breasts or flatter contour breasts; Soft and flexible edge for more comforts; Larger cup size for more covered area of breasts during pumping; elliptical-shaped design to rorate and adapt for comfortable pumping | 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 - Maymom, not original Medela parts | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes ( 15, 17, 19, 21mm) for purchase.

2x Two-Piece Breastshield (22 mm, suitable for mothers with nipple_diameter after pumping 20-21 mm),Pano Series , Compatible with all Medela pumps (New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | 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 - Maymom, not original Medela parts | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes (10, 12, 13, 15, 17, 19, 21, 22, 24, 25, 26, 27, 29, 30, 32, 34, 36mm) for purchase.

2x Two-Piece Breastshield (23 mm, suitable for mothers with nipple_diameter after pumping 20-21 mm),Pano Series , Compatible with all Medela pumps (Compatible with New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | 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 - Maymom | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 27, 28, 30, 32, 34, 36mm) for purchase.

2x Two-Piece Breastshield (24 mm, suitable for mothers with nipple_diameter after pumping 22-23 mm),Pano Series , Compatible with all Medela pumps (Compatible with New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | 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 - Maymom | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 27, 28, 30, 32, 34, 36mm) for purchase.

2x Two-Piece Breastshield (25 mm, suitable for mothers with nipple_diameter after pumping 23-24 mm),Pano Series , Compatible with all Medela pumps (Compatible with New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, freestyle flex | 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 - Maymom | Made of Bisphenol-A (BPA)/DEHP-free material and all components are steam safe for sterilization. | Available in various sizes (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 27, 28, 30, 32, 34, 36mm) for purchase.

CONTENTS: 2 Shields (10 mm), 2 Wide-mouth Connectors. 10 mm shield is suitable for mothers with nipple diameter 8-9 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, 11mm, 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.

CONTENTS: 2 Shields (11 mm), 2 Wide-mouth Connectors. 11 mm shield is suitable for mothers with nipple diameter 9-10 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, 11mm, 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.

CONTENTS: 2 Shields (12 mm), 2 Wide-mouth Connectors. 12 mm shield is suitable for mothers with nipple diameter 10-11 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, 11mm, 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.