Allowing the flexibility and freedom to choose how you want to pump, the latest version of the Medela Swing Maxi lets you switch from classic pumping (with PersonalFit Flex™attachments and bottles) to hands-free breast pumping in a flash. The Swing Maxi™ Hands-free milk collection cups are quick-to-connect and start pumping, designed to offer the outmost convenience while multi-tasking. It is compact, with intuitive control and combined with the Medela Hands-free Collection Cups – anatomically designed to support effective milk expression, ultra-lightweight (just 76g per cup) for comfort and easy to clean with only three parts.