features a bean bag base that enables it to lie very comfortably and securely on the knees and which enables it to be set level.The Tray with Bean Bag is supplied with a non-slip Dycem mat that helps to prevent objects such as cups, bowls and cutlery from sliding around unintentionally. This helps to improve user safety by preventing hot drinks and food from sliding off the tray and burning the user or making a mess. In addition, the bean bag itself has an attractive cover.