Dr Brown's Option Natural Flow Narrow-Neck Baby Bottle - 4oz ( Pack of 3), SB43005-P3

✓ Includes 3 – 4oz/120ml Options Narrow bottles with Level 1 silicone nipples (0-3 months), plus a cleaning brush for complete feeding essentials

✓ BPA-free, convertible Options design can be used with or without the internal vent system

✓ Helps reduce feeding problems like colic, gas, and spit-up while supporting digestion and nutrient preservation

✓ Vacuum-free feeding with nipple venting creates a paced flow, similar to most nipple-vented bottles

✓ Level 1 nipples offer a gentle, clinically consistent flow suited for newborns aged 0-3 months

✓ Included cleaning brush helps keep nipples, vent inserts, and reservoirs clear for proper vent system function