Medela Breast Pump In Style Max Flow. In great used condition. Only used occasionally for a couple of months. All pieces have been sanitized and washed in boiled water. Includes: -Breast Pump -4 bottles with lids 5 oz (2 of them never been used) -2 pairs of breast shields -1 tubing -1 power adaptor -1 battery pack (AAs not included) Includes everything shown in photos