Bought Avent nipples from Amazon. A bit thinner and softer than what we had as slow-flow newborn nipples. Didn't think much about it, but baby would be a lot mo

Bought Avent nipples from Amazon. A bit thinner and softer than what we had as slow-flow newborn nipples. Didn't think much about it, but baby would be a lot more fussy when using these nipples. We thought he has just getting used to faster flow. Finally, gave up and bought same nipples from Target. New nipples feel a lot more like old Slow-Flow nipples. Baby drinks from them just fine. Amazon has lost me as a customer, will not be renewing Amazon Prime.