USED in original box. ****Does not include the nipples**** Anti-colic system. 0m+ 2 Bottles each are 9fl oz/260ml Designed for babies with excessive spit up, fussiness and gas, extra sensitive tummies. Heat sensitive tube. Blue = safe to feed, Pink = milk is warmer than recommended 98.6 F From a smoke free environment See pictures and title for details and description specifics. Item is listed by Universal Product Code (UPC) or similar manufacturer provided product identification. All items ship within 5 business days of purchase and include tracking. Business days do not include federal holidays, weekends, or natural disasters wherein USPS is not available. For new items, covers may vary. Returns can be accepted for unopened items only. Shipping for returned opened items is the responsibility of the buyer. Shipping charged is by weight and is combined at checkout, if applicable.