Spectra Baby - Single Breast Shield

1 piece This is perfect for the mums who are already pumping but need to change their breast shield size.This listing is for 1 x Breast Shield only – if you’re looking for a Breast Shield Set including the Tubing, Valve and Backflow Protector, please purchase this here . Compatibility and sizes The wide neck Spectra Breast Shield ( flange ) is compatible with all Spectra Electric Breast Pumps, and it is available in five sizes: 16mm , 20mm , 24mm, 28mm and 32mm.If you are double pumping, you will require two pieces.