I love everything about this bag. I purchased it 2 months ago, and I use it everyday when I go to work. I have a Spectra S2 and I am not able to fit all my things in this bag. In my Abby I carry my pump, pumping bra, nursing cover, power adapter, car adapter, 6 spectra bottles, swag bag, small wallet, cell phone, keys, lotion, hand sanitizer, clorox wipes and small note pad. In my other bag I carry my Spectra cooler bag, pumparoo bag (it carries all my pump parts) my traveling water bottle and 2 water bottles. Even though I am not able to carry everything in one bag I am happy with my purchase. I would recommend this bag to any working mom. The best part about this bag is that I can carry it, and no one knows it’s a pumping bag.