-. Binding : Baby Product -. Brand : NUK -. Feature : Helps reduce colic with vented nipple design / Vent holes and ribs help ensure smooth flow and help prevent nipple from collapsing / Fits most standard reusable bottles / 18 Pack -. Label : NUK -. Manufacturer : NUK -. PackageQuantity : 18 -. ProductGroup : Baby Product -. ProductTypeName : BABY_PRODUCT -. Publisher : NUK -. Studio : NUK -. Title : NUK Gerber First Essentials Silicone Nipple 18-Pack