1 9oz bottle
Highlighted Features:

Beautiful elephant print
The anti-colic valve is designed to reduce colic and gas
Reduces colic and discomfort. This is significantly reduced at night, as babies fed with Avent anti-colic bottles experienced 60% less discomfort than babies fed with competitive bottles with a spout.
The teat shape allows for a secure grip and the ribbed texture prevents nipple contraction, providing comfortable, uninterrupted feeding.
The nipple design prevents it from collapsing, for a secure seal and uninterrupted feeding.
It has few pieces to assemble it quickly and easily.
The unique shape of the bottle makes it easy to hold and grip in any direction.
With its wide neck and fewer parts, it is easier to assemble and clean quickly and thoroughly.
It is made of BPA-free materials (PP)
They are available in different flow rates to suit your baby's growth. Product Review:

Our anti-colic bottle is designed to keep air away from your baby's tummy, reducing colic and discomfort while minimizing feeding interruptions. With its built-in anti-colic valve, air is eliminated from your baby's tummy.