The Baby size is suitable for babies from 0 to 3 years according to the manufacturer (or up to 2 years according to the group Nosíme děti, i.e. We wear our babies); the minimum weight recommended by the manufacturer is 3 kg.
Uff. It certainly is a very interesting and clever system for little babies – I have never seen a newborn in Emeibaby myself but I can imagine that the wrap around his/her bum would hold his/her knees in perfect ˈM-positionˈ and would embrace his/her back without problems. But with my 16-months-old Emilka, who is rather small for her age (74 cm/9 kg), I was a bit sheepish about the carrier. The ˈM-positionˈ was not that good, however, I probably could live with it, but the back panel was tragically short! It ended somewhere under Emilka’s shoulder blades, while she is, I have to repeat it, really small for her age! Despite all my efforts to pull the back panel up, I could not get it higher – I even had to position Emilka that she was almost sitting on the waist belt and not in the ˈpocketˈ (which is something I normally hate and it really gets on my nerves when I see a baby positioned like this in a carrier). I had to think really hard how to fix her head in the carrier if she fell asleep – the image of the hood over her head with her arms sticking out on the sides was not very pleasing for me. And, the image of a sleeping 2-year-old (well, of an awake 2-year-old, too) in this carrier is from a totally different, unknown dimension of space for me. And with a 3-year-old? Laughing stock.