Dr. Brown'S Milestones Wide-Neck Sippy Bottle with 100 Percent Silicone Handles,

Introducing a sippy spout has never been simpler – the soft silicone sippy spout is used in place of a teat on the Dr Brown’s bottle that baby is already familiar with. Sippy spout fits any Dr. Brown's Wide-Neck Options™ bottle after vent is removed.

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