Anti-Colic Options+ Narrow Sippy Bottle Starter Kit, 8oz, 2 pack

Transition from bottle to cup with this Natural Flow Anti-Colic Options+ Sippy Bottle Starter Kit. Introducing a sippy spout has never been simpler with the nipple to sippy conversion kit. The silicone sippy spout is used in place of the nipple on the Dr. Browns bottle thats already familiar to baby