Spectra breast milk storage bottles fit wide neck Spectra flanges for your pumping and storing convenience. Two BPA free 5 ounce bottles included. Use with Avent or Mam nipples! Spectra is WHO code compliant and does not sell replacement nipples.
(2) wide neck 5 ounce bottles (2) bottle collars (2) sealing discs (2) travel caps **feeding nipples not included