My son is almost 7 month and is using MAM fast flow nipples and MAM bottles.
I have two questions?
Is it the time to upgrade the nipple to those X-cut or Y-cut nipples? I
found they were designed for 6-months babies.
But it is hard to find MAM X-cut Nipple at local store. I am wondering if
MAM bottle is compatible with Dr. Brown's Y-cut Nipple or BornFree Y-cut
Nipple?
Thanks very much.
