Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Glass Baby Bottle, with Level 1 Slow Flow Nipple

The glass feels sturdy enough for drops, and the vent system actually did cut down on her fussy spit-up after feeds. Only downside is washing all the little parts, but it's worth it for the calmer evenings.

My little one had terrible gas with our old bottles, but the internal vent system in these seems to actually make a difference — he's much more settled after feeds now. The glass is heavy but worth it, and the nipple flow is gentle enough for a newborn.

The glass feels really sturdy, and the narrow shape makes it easy for my little one to grip while I bottle-feed. We’ve had way fewer spit-up episodes since switching, and the level 1 nipple is perfect for our newborn’s pace.