The Play Tray Kids Travel Tray by BABYSEATER is sturdy, waterproof, and includes a built-in dry erase board for hours of doodling fun. The pens your child needs come with the tray, so you have everything you need to get started on your journey. The tray has tall sides to stop things from rolling off and mesh storage pockets, so your child has everything they need close by. There is even a pocket specially designed for wet wipes to deal with all those little issues. The adjustable straps mean that the tray is suitable for children of all ages and can grow with your child.