Could not ask for a better bottle no leaking and the filter helps with the gas. My daughter never experienced gas after feedings or spitting up. The nipples were perfect flow and fit perfectly in her mouth, Tommy tippee would not fit in her mouth because it was too wide. These were perfect.

With a new baby I was hesitant to try glass bottles. What if I dropped it? There was no question this was the right choice after reading up on BPA in some plastics! Our little guy had trouble with reflux and spit-up since he was born. These bottles along with the right formula minimized his colic and hiccups and made feeding times tear free! I've already picked up the two pack for two friends who are expecting to tuck in as gifts!

This is all we use.
You must get these!

Awesome bottles! All the parts are kinda a pain, but they do the job!

Amazingly wonderful product. No chance for air to enter your babies tummy when they have milk. The special make of these bottles is specifically designed keeping the colic criterion. It makes the life easier for both mom and baby.