My son is a year old and 35lbs, this is my first wrap and it’s a life saver on my arms and back. Before I was carrying him most of day, was only able to use one hand at a time, and my arms never got a break. I’m not the only one who loves the wrap my son does too and gets so excited when he see me put it on. Not only is it comfortable to wear, but it must be comfortable to sit in because my son falls asleep every time I wear him on my hip. I only wish it came with a link or QR code on how to do different styles of wraps with and without rings.