Adjustable speed/vacuum dial for choose the most comfortable setting. Two sizes of PersonalFit Breastshields 24mm & 27mm for flexibility and comfort while pumping. Includes four BPA-free breast milk bottles with lids, one wide base nipple and travel cap for feeding and storage. Removable PVC-free cooler bag with contoured ice pack keeps milk cool for up to 12 hours.Battery pack powered by 8AA batteries lets you pump anywhere, anytime. Convenient work surface for on-the-go pumping. More milk in less time with 2-Phase Expression technology when pumping at Maximum Comfort Vacuum. The item "Medela Pump in Style Advanced Double Electric Breast Pump, Metro Bag NIB" is in sale since Sunday, December 10, 2017. This item is in the category "Baby\Feeding\Breastfeeding/Nursing\Electric Breast Pumps". The seller is "phtampa75" and is located in Wesley Chapel, Florida. This item can be shipped to United States.