If you have to travel with a car seat I recommend it.

This is sturdy and makes traveling with a large car seat very convenient

This made traveling with my sons bulky chicco car seat so much easier

A few years ago, I got the bright idea that a normal collapsible dolly would work just as well as a dedicated car seat dolly

A bit frustrating that there isn't a known list of car seats that can work with this cart provided on the manufacturer's web page.

Do you let the child sit in the airplane seat or do you bring along an approved car seat