Willow Generation 3 breast pump! I bought this here on KSL, it had only been used once or twice and I only used it once or twice myself. Pump is like new, has been cleaned and sanitized, parts boiled and sterilized. It comes with 24 mm phalange fittings, reusable collection containers, as well as about 15 freezable/disposable collection bags. Comes with manual, super easy to use with app, and comes with a charger. These pumps are ridiculously expensive brand new. This gently used one has lots of good life still left. $OBO