I have 2 spectra S1 pumps - I have the tubing and some extra pumping pal flanges I never used but you'll want to get replacement f to valves, flanges, etc
$20 each or both for $30
I also have the milk stork stash mover that holds up to 180z Frozen breast milk, and it keeps it frozen for up to 96 hours. I only used it twice to ship back milk during work trips and it really does do the job!
$20 for the frozen milk cooler.