Review on Nenesupply 9Oz Wide Mouth Feeding And Storage Bottle Compatible With Spectra S2, S1, And 9 Plus Pumps - Includes Nipple, Sealing Disc, And Compatible With Spectra S2 Accessories And Pump Parts by Steve Atchley

Background: I am a working mom of two, generally pumping 1 to 3 times a day with about 13 months total pumping experience so far. I ordered these bottles for use with my new Spectra 9 Plus (which I highly recommend, in case you're in the market). I actually like these even more than the bottles that came with my pump, because they are shorter with a wider base and are significantly more stable when you set the whole bottle and flange assembly down after pumping and when you're shifting things around in the fridge later on. They fit the Spectra flange assembly perfectly - no loosening or popping off and I've had their full weight hanging from the flange. I love that they have one-piece lids, because there are so many little pump and bottle parts to keep track of already. It just makes the whole process a little bit simpler, which I really appreciate.I've only been using these for a couple weeks, but they feel perfectly sturdy and well-made with no leaks. They've been through a few heavy-wash cycles (top rack) in our dishwasher with no effect on the bottle markings. I'll update if there are any changes, but as of now I'm considering ordering a second set so I can keep some spares at work.