Lusso Gear Car Seat Tray - Dry-Erase Lap Desk for Kids Travel Activities - Snack & Cup Holder for Car Back Seat Organizer - Tablet Stand for Toddler Travel Essentials - Black

Their own economy seat. Way better than 1 business. And put them in a carseat on the plane. It's a total game changer because they're used to being strapped down and sitting in it. We also use something like this https://a.co/d/06hXV6qU on planes and run the strap through the seat belt path so he can't even throw it off when it's on. Heads up, most airlines require a carseat to be in the window seat so it's not potentially in the way for an emergency exit.