Dr. Brown's 5 oz/150 ml Options+ Wide-Neck Bottle | 2 Bottles Per Pack | WB52600-ESX

Engineered with an internally vented system, these premium wide-neck baby bottles preserve vital milk nutrients while preventing vacuum building and gas formation. The breast-like nipple promotes a natural latch, making it incredibly easy to transition between breastfeeding and safe bottle feeding for your growing newborn.