Willow 3.0. 21 and 24 flanges and 19mm soft inserts. A handful of bags. Pair of flextubes. I am the second owner of the pump and 24 mm flanges. The other parts were purchased new by me and only used twice because I have elastic nipples and nipple pain with pumping.  the pump charges great and syncs with the Willow app if you want to use that.