Medela Sonata Breast Pump details-Marks It fits openings up to

It fits openings up to 37

"Provides additional security and comfort for your child while strolling or jogging

You can find a similar item on Amazon by clicking here Munchkin Brica Baby Travel Pod

You can find a similar item on Amazon by clicking here Medela Manual Breast Pump | Harmony Single Hand Breast Pump with Flex Breast Shields for More Comfort and Expressing More Milk

Medela Sonata Breast Pump details-Marks It fits openings up toCondition: Gently Used "Get the milk flowing with this light weight electric breast pump by Medela. It utilizes two phase technology and can run on batteries or a power cord." Included: flange sizes 21 & 24mm Would you rather pay full price for this item? You can find a similar item on Amazon by clicking here Medela Sonata Smart Breast Pump, Hospital Performance Double Electric Breastpump, Rechargeable, Flex Breast Shields, Touch Screen Display,