Dr Brown's WB52700-P2 5oz/150 Ml Options+ Wide-Neck Bottle Glass 2-Pack

✓ Convertible design works with or without the internal vent system, adapting as Baby's feeding needs grow

✓ Heat and thermal shock-resistant glass withstands hot and cold temperatures, along with gradual changes

✓ Internal vent system helps preserve essential milk nutrients and supports better digestion and sleep

✓ Breast-like nipple shape encourages a proper latch, easing transitions between breast and bottle

✓ Durable, reusable glass construction offers a safe, eco-friendly feeding choice

✓ Safe for dishwasher (top rack), electric/microwave sterilizers, or boiling water; BPA-free