Purchased in April of this year and used once to check functionality after opening. It has been cleaned, sterilized, and stored at home since then. All set contents are included. [Included Items] ・Breast milk storage bags 80ml (13 bags) Opened, 7 bags used for carrying powdered milk. ・Breast milk freezer pack adapter Opened but unused. - Brand: pigeon - Product Name: Breast Pump handy fit + - Electric Type: Electric