Designed alongside medical professionals, the soft, 100% silicone Wide-Neck Nipple helps baby naturally latch. The breast-like shape encourages a proper latch for a more natural bottle feeding experience. Perfect for switching from breast to bottle and back again!

Features:

• The unique internal pink vent system continues to create 100 percent vacuum free feeding, which is clinically proven to help reduce wind related colic flexible feeding with two vent options
• Scalloped designed teat allows air to vent through bottle when pink vent system is not in use.