The personal item is subject to the following weight and size restrictions:

https://airtour.zohodesk.com/portal/en/kb/articles/how-do-i-cancel-an-american-airlines-flight-with-elite-status

These were the rules which you need to follow regarding the carry-on baggage. Let’s now know about the weight and size specifications which you need to follow in case of checked baggage or hold luggage.