Includes three 5 fl. Oz. Capacity anti-colic bottles bpa-free polypropylene silicone vented base with small air holes and silicone seal allows for maximum air flow ensuring a controlled milk flow by balancing air pressure inside the bottle stage 1 slow flow nipples liquid is pushed toward the nipple allowing it to retain its shape and prevent bottle collapsing features mam s patented ultra-soft silicone nipple for an easy transition between breast and bottle leak-proof plastic cap keeps nipple clean bottle has measurement tick marks wide openings removable base and 5 parts make cleaning easy can be taken apart in 3 steps and sterilized in the microwave without a separate sterilizer in just 3 minutes making it ideal for on-the-go feeding suitable for newborns and older dishwashwer and microwave safe imported
