A patented 2-piece internal vent system is used to create positive-pressure flow for vacuum-free feeding that is similar to breastfeeding. Due to this innovative vent system, air never mixes with the breast milk or formula and oxidation is prevented, allowing essential vitamins to be preserved for baby’s benefit! Dr. Brown’s bottles are also BPA, PVC, lead and phthalate free for your reassurance.
This Starter Kit comes with:
- 2 x 8oz (240ml) Standard Baby Bottles
- 1 x 4oz (120ml) Standard Baby Bottle
- 3 x Level 1 (0m+) Silicone Nipples
- 2 x Extra Level 2 (3m+) Silicone Nipples