Formula Dispensers & Mixers by Dr. Details:Dr. Brown’s Formula Mixing Pitcher offers fuss-free formula preparation for up to four (4) 8oz/250mL baby bottles at once. The mixing pitcher’s unique blade quickly dissolves and blends up to 32 ounces of formula with no leftover clumping. An adjustable stopper keeps the mixing blade from lifting above the liquid, reducing the amount of air that enters baby’s formula to help minimize air-swallowing during feeding and reduce gas. Available in several stylish colors including Teal, Blue, Olive, Orange and Black. The spill-free locking lid and no-drip spout offer easy and convenient pouring. The Formula Mixing Pitcher is easy to disassemble and dishwasher safe (top rack only).