Compatible with SpectraS1,S2 9 PLUS/Motif Luna/Amada Mya Breastpumps.
Contains 2pc widemouth flange and 2pc cover
Material of flange:PP; Material of flange cover:PE.
The flange can be sanitized with water steam, boiling water or microwave-steam.But flange cover can not.
DIFFERENT FLANGE SIZE AVAILABLE:13mm,14mm,15mm,16mm,17mm,18mm,19mm,20mm,21mm,22mm,23mm,24mm,27mm,28mm,29mm,30mm