I’ve used MAM bottles with my little boy who’s 6 months old and never had an issue with them x
I have tommie tippy but I wouldn’t recommend they I’d recommend MAM bottles
I have MAM and Tommee Tippee bottles. I prefer the MAM ones, my little one struggles to get the last 15-30ml out of the Tommee Tippee ones x
MAM
I’ve used MAM bottles with my little boy who’s 6 months old and never had an issue with them x