Medela Mother's Milk Pump in Style Advanced. All items are new and sealed. 2 -24 mm breast shields. Feel free to ask any questions.Check out our other items in our Store. This item is in the category "Baby\Feeding\Breastfeeding/Nursing\Electric Breast Pumps". The seller is "laurapregel" and is located in this country: US. This item can be shipped to United States.