Awesome product for when the little one can’t sit up on their own but can support their head

He has great head control and wants to sit up to see everything but is obviously too young to sit by himself

This seat is perfect for the infant who has good head control but isn't sitting up by themselves yet.

and he's a big boy and has great head control

It says 4+ months but honestly as long as they have decent head control and you’re right there with