? about Carry-On Luggage

[Kanga&Roo]

Hope someone can help me out!
Does anyone know the dimensions for carry-on luggage?
Oh, and to make things even more difficult, I'm flying on American there and on Delta back home!
Hopefully the size will be similiar for both airlines.
Kanga&Roo

[Disnydad]

If you check the airlines web sites, they will have a section on carry on sizes. They vary a little.

[Kanga&Roo]

Disnydad-
That was a good idea, I'll try it!
Kanga&Roo

[disneyag]

Check out Lani Teshima's site Travelite.com. I think she says that carryons are a factor of 7 --- 7 X 14 X 21.