PRODUCT DETAILS
- The Wide-Neck's breast-like shape is correctly contoured for a proper latch and a more natural bottle feeding experience
- The Wide-Neck Level 4 fast flow nipple works with the internal vent system for paced feeding
- Each Level 4 Nipple has same consistent flow rate, so both you and baby know what to expect
- The suggested age range for the Level 4 Nipple is 9 months+, but baby’s preferred flow rate may vary