Product Highlights & Benefits
True 15 mm Conical Flange Size: Specifically sized for smaller nipples or those needing a tighter fit than standard sizes.
Conical Shape: Designed to promote a comfortable, centered fit that aligns with your natural anatomy.
Improved Suction & Seal: A closer match between flange and nipple helps create a stronger suction seal and more efficient milk expression.
Compatible with Medela-Style Pumps: Works with many pumps that use Medela-compatible connectors (e.g., Pump in Style, Symphony, Swing, Freestyle Flex, and more).
Easy to Clean: Simple design makes it easy to sterilize, wash, and maintain after every pumping session.
BPA/DEHP-Free Materials: Made from safe, FDA-compliant plastics for direct contact with pumping parts.
Many pumping parents find that one-size-fits-all flanges can cause discomfort, rubbing, or poor suction — especially during long sessions. Choosing the right flange size, like these 15 mm MyFit conical flanges, can make a noticeable difference in comfort and performance.
Product Details
Flange Size: 15 mm
Pack: 1 pair (2 conical flanges)
Compatibility: Medela-style pumps and connectors (pump compatibility varies by model)
Material: BPA-free, DEHP-free plastic
Care: Wash before first use; clean thoroughly after each session
How to Use
Measure nipple diameter after pumping to determine the correct flange size.
Need help finding the correct size? Make an appointment with Bonnie Knows Breast!
Attach the 13mm breast shield to your compatible pump connector. Need a pump connector?
Place the breast shield over your breast and center the nipple in the tunnel.
Start pumping at a low suction level, gradually increasing to a comfortable setting.
After pumping, disassemble all parts and wash with warm soapy water.
Sterilize using boiling water or steam sterilization if desired.
FAQs
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Flange size is determined by measuring your nipple diameter after pumping. The nipple should move freely inside the tunnel without excessive areola being pulled in.
Not sure? Make an appointment with Bonnie Knows Breast to find your exact size!
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MyFit breast shields are compatible with many Medela-style breast pumps, including Pump in Style, Symphony, Swing, Sonata, and Harmony when used with appropriate connectors.
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No. These breast shields are manufactured by Maymom as compatible replacement parts and are not produced by Medela.
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Yes. The shields are steam-safe and compatible with boiling-water sterilization methods.
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Each package includes two breast shields (one pair).
Note: Connectors/adapters may be required for some pump models and are sold separately. These are aftermarket parts and not original manufacturer flanges.