Basically none! They are hard plastic shells with very small mesh pouches on the back. You can't really fit a bag and a child in it unless the child rests his/her feet on the bag.
We used the pouches to hold water bottles, park maps, maybe a hat.
Our Authorized Disney Vacation Planners are here to provide personalized, expert advice, answer every question, and uncover the best discounts.
Let Dreams Unlimited Travel take care of all the details, so you can sit back, relax, and enjoy a stress-free vacation.