Similac Sensitive Ready to Feed Baby Formula is specially designed for those fussy and gassy babies with lactose sensitivity. It is formulated for complete nutrition that promotes immune support, strong bones, and brain and eye development. This formula is packaged in a convenient, portable bottle; just add a nipple (sold separately), and you"re ready to go! The Similac Sensitive Ready to Feed Baby Formula - 8 oz - 24-Pack features: * Includes (24) 8-ounce bottles * Designed for complete nutrition for sensitive tummies * Prevents fussiness and gas due to lactose sensitivity * Includes iron, DHA, and ARA * Ready-to-go, milk-based formula; no need to add water * Age Range: Birth - 12 months * Perfect Bottle is nipple ready