The Ambabe Kids Travel Tray is compatible with most infant car seats and strollers. The activity tray allows you to store and organize your kid’s activities, coloring equipment, books, and snacks. It includes side pockets to help keep everything your child needs close at hand. The tray is waterproof and includes raised sides to stop objects from falling or rolling off the tray during your journey. The tray is longer than many others and the back side of the tray can be opened to provide easy flat access for your child.