Maymom 20mm Flange and Duckbill Valve Compatible with Spectra S1 Spectra S2 Spectra 9 Plus Not Original Spectra Pump Parts Replace Spectra S2 Pump Parts Spectra Flange Spectra Duckbill Valve

$31.99
Buy Now

Maymom 3rd Gen Thread Changer or Bottle Converter; Allow Spectra S1 S2 Pump Wide Mouth Flange Compatible w Medela Bottle, Ameda Bottle, Lifefactory Bottle, Dr. Brown Narrow; No Leak, No Fallen Bottle

$16.90
Buy Now

Maymom Baby Bottle Thread Changer or Bottle Converter; Allow Spectra S1 S2 Pumps’ Wide Mouth Flanges to be Compatible with Medela Bottle, Lifefactory Bottles, Dr. Brown Narrow Neck Bottles, 4pc

$17.49
Buy Now

Maymom Brand 25 mm 2xOne-Piece Breastshield w/Valve and Membrane Compatible with Selected Medela Breast Pumps; Medium Shield

$17.99
Buy Now

Maymom Breast Pump Kit Compatible with Medela Pump in Style Advanced Pump; 2xTwo-Piece 19mm Breastshield, 2 Valve, 4 Membrane, 2 Replacement Tubing; Replacement Part for Medela Shield, Medela Valve

$41.99
Buy Now

Maymom Breast Pump Kit Compatible with Medela Pump in Style Advanced Pump; 2xTwo-Piece 24mm Breastshield, 2 Valve, 4 Membrane, 2 Replacement Tubing; Replacement Part for Medela Shield, Medela Valve

$37.95
Buy Now

Maymom Pump Parts Compatible with Spectra S1 Spectra S2 Spectra 9 Plus Synergy Gold Incl Duckbill Valve Silicone Membrane Backflow Protector Tubing; Replace Spectra Pump Parts S2 Replacement Parts

$26.99
Buy Now

Maymom Pump Parts Compatible With Spectra S2 Spectra S1 Spectra 9 Plus Breastpump, Flange (19mm) Valve Tubing Backflow Protector, Not Original Spectra Pump Parts Not Original Spectra S2 Accessories

$49.99
Buy Now

Maymom Pump Parts Compatible With Spectra S2 Spectra S1 Spectra 9 Plus Breastpump, Flange (24mm) Valve Tubing Backflow Protector, Not Original Spectra Pump Parts Not Original Spectra S2 Accessories

$49.99
Buy Now

Maymom Screw Lids Aka Travel Caps with Rewritable Sealing Disc Compatible with Avent, Maymom Wide Mouth Bottles; Cap Replace Avent Natural Bottle Sealing Ring and Sealing Disc, 6pcs.

$22.99
Buy Now

Maymom Wide-Mouth Milk Storage Collection Bottle with SureSeal Sealing Disk; Compatible with Spectra S1 S2 Bottles and Avent Breastpumps, 6 pc (9Oz/280mL, 4pc)

$32.20
Buy Now

Maymom Wide-Mouth Milk Storage Collection Bottle with SureSeal Sealing Disk; Compatible with Spectra/Motif Luna/Ameda MYA/Bellababy Pumps. Can Replace Spectra S1 S2 Bottles, 6 pc (4.7Oz/140mL, 6pc)

$32.20
Buy Now