Key Benefits:

• Built-in Pro-Flo anti-colic valve system drastically reduces swallowed gas
• Standard-neck design offers a familiar shape for effortless infant latching
• Base air valve actively regulates liquid stream to prevent nipple collapse
• Medium flow rate perfectly accommodates the feeding pace of growing infants
• Medical-grade silicone material remains completely odor resistant and durable

How to Use:

• Clean and sterilize standard neck nipple thoroughly before use
• Align the silicone nipple base firmly inside collar ring
• Screw the assembled bottle collar onto plastic securely
• Check flow rate and structural integrity before offering to infant

Ingredients: