-. Binding : Baby Product -. Brand : NUK -. Feature : NUK 1-piece Air System helps prevent colic, spit-up and gas Unique drinking hole on the top side of the nipple aids digestion / Promotes Proper Tongue Movement and Jaw Alignment / Help Support Healthy Development / Fits all NUK Wide Neck Bottles / Dishwasher safe; BPA free; Silicone -. Label : NUK -. Manufacturer : NUK -. ProductGroup : Baby Product -. ProductTypeName : BABY_PRODUCT -. Publisher : NUK -. Studio : NUK -. Title : NUK Silicone Orthodontic Nipples, Medium Flow, 6-18 Months