Poor kid doesn't even look like he feels safe in the one on the left. Lol. When I baby wore I used a babyhawk. I loved it but the baby didn't after about a month.
its called the Playtex hammock--it is similar to a sling except that it transfers the weight across the shoulders like a messenger bag so there is less strain on your neck.
I don't get the point of this post. Is this supposed to be an add for an ergo? Baby Bjorn carriers aren't meant for 3 year olds. An ergo however can be used for an older child.