So, what's the magic number when it comes to carry-on size? Typically, airlines consider luggage with a maximum size of 22 inches tall, 14 inches wide, and 9 inches deep to be a carry-on. But, why these dimensions? It's because these sizes can fit comfortably in the overhead bin or under the seat in front of you.
Think of it like trying to squeeze into a cozy little booth at your favorite restaurant - you want to make sure you can fit comfortably, right? It's the same with carry-on luggage! You want to make sure it fits snugly in the overhead bin, without being too bulky or taking up too much space.
Now, I know what you're thinking: what about those fancy-schmancy luggage bags that claim to be carry-on size, but are actually way bigger? Well, let me tell you, those bags might be stylish, but they're not always practical. You see, airlines have different size restrictions, and what might be considered a carry-on on one airline might not be on another.