If you think about it, most of these products are cheaper than checking a bag — I hope that's all the justification you need.

Carry-on luggage is causing big headaches for travelers, gate agents, and flight attendants. It also helps airlines rake in ...

Major airlines all adhere to strict size rules for hand luggage - and passengers who exceed them can receive hefty, ...

Don't miss these deals on a durable carry-on suitcase, a slim, lightweight vacuum, a touchscreen laptop and more.