Originally Posted by
kaymoz
While investigating United's allowed size for carry on bags (stated max: 9 inches x 14 inches x 22 inches), I came across something online indicating that the metal frame boxes used to determine if bag is conforming are actually set for 23 inches long, rather than the 22 inches referenced in United's policy.
Can anyone confirm that?
First, I have not seen a sizer in quite some time.
But even if the sizer has in inch of forgiveness (I am NOT saying it is or does), you should plan on 22in max.