The Kid Kanteen® Baby Bottle Nipples feature a soft, pliable, medical-grade silicone that encourages your baby to latch and the flow rates allow natural-paced and relaxed feedings. The nipple also features a double venting system, which is designed so your baby is swallowing liquid, not air, helping reduce colic and promoting healthy digestion.

Features:

• Wide base and nipple shape encourages proper latch
• Double-venting system reduces nipple collapse and colic
• Nipple made from soft, pliable, medical-grade silicone
• Nipple promotes proper oral development and healthy teeth
• Nipple flow rates allow natural-paced and relaxed feedings
• Dishwasher safe

Specifications:

• Slow Flow: 0-6 months
• Medium Flow: 6+ months
• Fast Flow: 9+ months