Transition from bottle to cup with Dr. Brown’s 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 soft 100% silicone sippy spout is used in place of the nipple on the Dr. Brown’s bottle that’s already familiar to baby, while the snap-on cap keeps the spout clean when on-the-go. The sippy spout fits any Dr. Brown’s® Options+™ Wide-Neck bottle after the internal vent is removed. All parts are safe for use in dishwasher (top rack only), electric and microwave sterilizers or boiling water. 6m+. BPA free.
