The sippy spout fits both 5 oz/150 ml and 9 oz/270 ml Dr. Brown's Wide-Neck Options+ bottles
The Sippy Bottle Starter Kit is dishwasher (top rack) and sterilizer safe
Starter Kit is designed to grow with your child
BPA free
Description
Take baby steps to sippy cups with Dr. Brown's Options+ Wide-Neck Sippy Bottle Starter Kit. Transition from bottle to cup one step at a time with this nipple-to-sippy conversion kit. Using the Dr. Brown's Option's+ Wide-Neck bottle that baby is familiar with, just remove the vent and replace the bottle nipple with the super soft, 100% silicone sippy spout.
Kit includes a 9 oz/270 ml Options+ Wide-Neck bottle, level 3 nipple and a sippy spout.