The Medela Harmony Manual Breast Pump with Personalfit Flex Breast Shield is a great option for mothers who need to pump occasionally or while traveling. This manual breast pump is designed to be small, lightweight, and portable, making it easy to transport and discreet to use. The included Medela PersonalFit Flex breast shield is designed to reduce pressure on the breast and optimize milk flow, resulting in more milk faster compared to traditional breast shields. Whether you're at home, at work, or on the go, the Medela Harmony Manual Breast Pump with Personalfit Flex Breast Shield is a reliable and efficient option for pumping breast milk.