Advanced Nipple Therapy offers soothing relief and provides protection to sore nipples.
convenient power option for Pump In Style® Advanced breastpumps (manufactured prior to January 2008), Lactina®, and Freestyle® breastpumps
Spare parts with wide nipple base 0-4 months
About the ProductCompatible with all Medela breastpumps, so you can pump, store and feed with one container Great for long term storage Dishwasher safe Measure the exact amount of milk you're pumping with the colorful ounce and millimeter markers Made without BPA
The Pump In Style Advanced Battery Pack uses 8 AA alkaline or rechargeable batteries.