My baby will be 2 months on her first flight. I really need to put the pram chassis and carrycot into some sort of travel bag as I've heard airport staff can be rough with luggage and prams. I've tried to research some stuff online but it seems like almost everything is for strollers or is super expensive. And she will also be sleeping in a carrycot.
What do you put your pram chassis and carrycot in when flying?