"I bought one of these for my son to use on a 6-hour road trip. It fit perfectly over his car seat, and provided the perfect surface for toys and snacks. I love the cubbies on the sides for him to store his stuff. Plus, it's small enough that it could just slide onto the floor when he wanted to take a snooze! And, you sure can't beat the price, especially when you consider the results were far fewer "are we there yet"s."