Lactina Double Pumping System. This kit contains everything you need to single or double pump (that is pump one or both breasts at the same time) with the Lactina double electric breast pump. -- The Medela Lactina Double Pumping System contains
one pair PersonalFit breastshields (size medium 24mm),
one pair PersonalFit connectors,
two yellow valves and white membranes,
two five ounce collection bottles with solid yellow lids (BPA free),
two pump tubes,
one pump connector, piston, and cylinder assembly (that attaches to the front of the Lactina pump),
one bottle stand,
two spare white membranes,
plus Lactina instruction book.
With the additional purchase of a Classic Barrier Filter, this kit can also be used with the Medela Lactina Classic Breastpump.
The Classic pump is now obsolete, and the Lactina is being phased out by Medela.