Dr. Brown's Natural Flow Bottles By Caseys Mommy By CaseysMommy on Mar 01, 2009 - Updated Oct 15, 2011

The BornFree glass bottles are my #1 favourite bottles.. but these come in a close second. Like the BornFree, they are BPA free, and have the internal venting system to reduce colic. I bought a pack of three of these to try.. they are plastic (although they are available in glass if you prefer), and thinner than the BornFree, so I thought they would be easier to carry around in the diaper bag. Another advantage of them being plastic, is that they are light enough for my son to hold. So far I am impressed with them.. there venting system works well, and there are never any bubbles in the formula. They do have more smaller pieces to clean and sterilize than other bottles, but that is only a minor inconvienience, and they come with a thin metal brush for the plastic tube. At $40 for 6, they're not as pricey as the BornFree, and cost less than the Avent (which in my opinion are not as good). Definalty worth the money!