It's always great to have extra authentic Medela membranes on hand to keep things sanitary!  All parts that come into contact with breastmilk are BPA-free, giving moms peace of mind. 

Features

  • BPA-free
  • Extra membranes for Medela breastpumps
  • 6 extra membranes included in each pack

Made in the U.S.A or Canada.