Leaked everywhere

I wanted to try these bottles because I heard so many good things but unfortunately for me it did not put at all. The problem is it would leak everywhere and I never understood why. I would follow every instruction and tried numerous other things but it did not work out.

They leak very easily

I tried just about every bottle out there for my son who has acid reflux, and a milk and soy sensitivity which caused him to be colicky for a few months. The dr Browns did not do us any justice, infact they leaked terribly and ended up ruining our diaper bag and they did not help with his colic or reflux. I would personally not use them again but I know everyone has different experiences and outcomes so they may work for you!