Using the correct size breast shield makes pumping more comfortable and more efficient. Use one of these helpful guides to find your best fit. Keep in
Elvie Pump Breast Shields, 21 mm, 2 Pack
Medela Breast Shield
Spectra Shields
Best Buy: Elvie Pump 21mm Breast Shield (2 pack) Clear EP01-PUA-BSS02
Elvie Pump 2 pack Breast Shield - 21mm - Paper Planes Baby & Child
Best Buy: Elvie Pump 21mm Breast Shield (2 pack) Clear EP01-PUA-BSS02
elvie Breast Pump Accessories in Feeding
Slurry Pump
CHIARO 1 EA Elvie Pump Breast Shield, 21mm, 2-Pack EP01-PUA-BSS02