Product Highlights & Benefits
True 16 mm Flange Size: Designed for smaller nipples to reduce excess areola pull and improve comfort.
One-Piece Flange Design: No inserts required — provides a consistent tunnel size and dependable suction.
Wide Compatibility: Works with Spectra, Medela, and other pumps using standard bottle-neck connections.
Comfort-Focused Fit: Proper flange sizing may help reduce nipple pain, rubbing, and swelling during pumping sessions.
Efficient Milk Removal: A better-fitting flange can support improved suction and more effective milk expression.
Safe Materials: Made from BPA-free, food-grade plastic for safe breastfeeding and pumping use.
Many pumping parents find that the default flanges included with pumps are too large. Using a correctly sized flange (breast shield) can make a meaningful difference in comfort and pumping performance. These 16 mm flanges offer a simple, reliable way to customize your pumping setup without adapters or silicone inserts.
Size: 16 mm
Pack Size: 1 pair (2 flanges / breast shields)
Compatibility: Spectra, Medela, and other pumps using standard bottle-neck connections
Material: BPA-free, food-grade plastic Care: Wash before first use and after each pumping session
Note: This is not an original Spectra or Medela replacement part.