Easy to grip! Easy to Sip! Dr. Brown’s Milestones™ Sippy Bottle with Handles is the perfect first step from bottle to cup.Introducing a sippy spout has never been simpler – the soft silicone sippy spout is used in place of a nipple on the Dr. Brown’s bottle that baby is already familiar with. Easy-grip silicone handles are removable and fit most wide bottles and sippy cups, while the snap-on cap keeps the spout clean when on the go. Sippy spout fits any Dr. Brown’s Wide-Neck Options™ bottle after vent is removed. All parts are sterilizer and dishwasher safe (top rack). 9 oz/270 ml, 6m+. BPA free.