Maymom Maymom Wide-Mouth Milk Storage Collection Bottle with Travel Cap Sealing Ring, Blue 4pc

Maymom Wide-Mouth Milk Storage Collection Bottle with Blue Travel Cap and Sealing Ring ; Can Replace Spectra S1 S2 Avent Natural Avent Classic Bottles, Motif Luna, Twist Bottles, Ameda Mya Bottle; 4pc

• WIDE-NECK COLLECTION BOTTLES COMPATIBLE WITH AVENT, SPECTRA S2, SPECTRA S1, SPECTRA 9PLUS PUMPS. Incl. 4 x 9oz, 280mL breastmilk collection or storage bottles. For Avent Manual, Avent Electric breastpumps
• 100% LEAK PROOF & 5-mL FINE MEASUREMENT MARKS . Incl. sealing ring so no leak at all; The bottle has 5-mL incremental measurement marks. You know exactly how much milk you have produced.
• PENCIL WRITEABLE TOP - the flat solid top can be marked with a soft pencil, and removed with an eraser. You can date the bottle to know the age of the contained milk, or name the bottle so no mix-up in the daycare refrigerator;
• BOTTLE FITS {NIPPLES & RINGS} of AVENT NATURAL, AVENT CLASSIC, and SPECTRA BOTTLES. Pump directly into these the bottles, so no transfers of breastmilk, and so No Waste of milk.