Medela® Pump In Style® Advanced breastpump, two mode pumping for maximum milk flow and one touch “let down” for faster milk flow. Great for breastfeeding mothers who must be apart from their baby for an extended period of time. This pump has customized pumping with adjustable speeds and vacuum controls. Included is a black stylish, easy-to-clean shoulder bag to transport the pump, in style. Includes, removable cooler carrier, removable motor unit, double pumping accessory kit, manual breastpump, cooling elements, AC adapter battery pak, four collection containers with lids, instructions and a breastfeeding information guide. The pump weighs five pounds.