…like pajamas, when you find yourself as a passenger on-board an aircraft assigned to a long-haul flight?
Perhaps you prefer a T-shirt and sweatpants or surgical “scrubs” from a hospital, as noted by some FlyerTalk members?
Apparently, more people than you may have thought change their clothes before going to sleep on a long-haul flight.
Of course, if you are FlyerTalk member Gargoyle, all of the above options may be overdressed compared to the attire in which he prefers to sleep, which is optional in the summertime — at home, anyway. That is probably more information than you wanted to read…
I prefer to keep my clothes on, thank you very much.