Air France
Not sure if your luggage fits the requirements for size? You can use a variety of tools provided by Air France to check the dimensions of your luggage. These can be found in the check-in areas, baggage drop-off areas, and airports. Before to boarding, baggage checks will be required. Your hand luggage will need to go in the hold if it doesn't fit these requirements. You might have to pay more money.
Note that both your personal item and carry-on bag (referred to as "hand baggage") combined must not weigh more than 26 pounds if you're traveling economy The maximum weight for premium economy and other higher-class cabins is 40 pounds. You are allowed to bring 1 handbag and 1 personal item inside the economy cabin. You are allowed to bring two handbags and one personal item if you are traveling in Premium Economy, Business, or La Première.
Your hand luggage and personal items cannot weigh more than 12 kilograms (26.4 lb) if you are traveling in the economy cabin. The combined weight of your hand luggage and accessories cannot be more than 18 kg (40 lb) if you are traveling in a Premium Economy, Business, or La Première cabin. Your travel cabin is shown on your ticket.
Carry-on luggage size: 21.6 x 13.7 x 9.8 inches
Carry-on luggage weight: 26.4 pounds, including a personal item
Personal item size: 15.7 x 11.8 x 5.8 inches
Personal item weight limit: 26.4 pounds, including a carry-on bag
Carry-on luggage allowance: One personal item and one carry-on bag
Carry-on luggage fee: Free
Website: airfrance.us