My 3 month old baby was not comfortable in this. Mainly because not enough adjustment straps. Also material is not so soft. Even the strap is very thin. Had to return.

Ergonomically I didn't find this carrier comfortable, for both the parent and the child.
I bought this especially as it was minimal, other had multiple pockets and what not hanging out. Its not easy putting on or taking off the carrier.
the materials used feel good though.

Nyc