Any bag that exceeds this measurement will incur extra charges that you have to pay at time of booking Air France Reservations. And the charge will be determined by the weight, size and the travel route.
For any missing baggage, you shall report as soon as possible to the Air France Baggage Service at the airport where you land. A baggage file thereafter will be opened and it comprises inventory letter, file number and a local number for baggage assistance service. You are to keep the number safe so that you can track and file further cases.
If at all your bag is not found in two days, fill up the inventory form/letter given to you previously. Enter all the details of your content, shape and color of your bag as accurately as you can. And send this to the Air France Baggage Service at the airport where you landed. Thereafter, the Air France Baggage Service will be responsible for following up your file. You can also contact the department at different contact numbers based on your airport where you landed.
If your bags are not found and delivered after so many days, the airline will cover the expense that has been incurred owing to this inconvenience.