Medela PersonalFit Breast Shields, 27mm, Clear, 87274, Set of 2

Since the Medela breastpumps come with size 24 breastshields, having the actual appropriate size for your comfort and pumping efficiency is ideal. I began my breastpumping journey a week after the birth of our second child. I met with a nurse at our hospital's lactation center, and she not only informed me that I could probably get free breastpumping supplies through my health insurance, but she could tell me what size medela breastshields would fit me best. She put me through a pumping session and found I needed two different sized breastshields, which makes this product perfect because I can select and buy exactly what I needed. I basically got to try out the shields with medical feedback from the nurse before purchasing them. I knew exactly what I needed and how they would work for me.