![semai Flange Inserts 21mm Breast Pump Parts Compatible with Momcozy S12 Pro/S9 Pro/S12/S9/Medela/Spectra/TSRETE 24mm Breast Pump Shields/Flanges, Reduce 24mm Nipple Tunnel Down to Correct Size, 4PCS - Yahoo Shopping semai Flange Inserts 21mm Breast Pump Parts Compatible with Momcozy S12 Pro/S9 Pro/S12/S9/Medela/Spectra/TSRETE 24mm Breast Pump Shields/Flanges, Reduce 24mm Nipple Tunnel Down to Correct Size, 4PCS - Yahoo Shopping](https://s.yimg.com/lo/api/res/1.2/4qg7v5U2uixcoOnNt5KlPA--/YXBwaWQ9ZWNfaG9yaXpvbnRhbDtoPTQwMDtzcz0xO3c9NDAw/https://m.media-amazon.com/images/I/51eNHeqHJoL._SL500_.jpg)
semai Flange Inserts 21mm Breast Pump Parts Compatible with Momcozy S12 Pro/S9 Pro/S12/S9/Medela/Spectra/TSRETE 24mm Breast Pump Shields/Flanges, Reduce 24mm Nipple Tunnel Down to Correct Size, 4PCS - Yahoo Shopping
![LactConnect Breastfeeding Blog: Breast Shield Size - Do You Need a Small 15 mm or 19 mm Breast Flange? LactConnect Breastfeeding Blog: Breast Shield Size - Do You Need a Small 15 mm or 19 mm Breast Flange?](https://4.bp.blogspot.com/-Bh0SgjM_i2g/WodBg8d6IUI/AAAAAAAAA8Q/6jCJQKKWk5sn5B9V9-T7iKSwgSVo6kh5wCLcBGAs/s1600/pumpinpalinstXS-SM-revised.jpg)
LactConnect Breastfeeding Blog: Breast Shield Size - Do You Need a Small 15 mm or 19 mm Breast Flange?
![The Significance of Breast Pump Flange Size: Understanding the importance of accurate sizing in Breast Pumping - Savebabies The Significance of Breast Pump Flange Size: Understanding the importance of accurate sizing in Breast Pumping - Savebabies](https://savebabies.in/wp-content/uploads/2023/09/The-Breast-Pump-Flange-Size-is-Matter-3.jpg)