3 ms·I can't think of anything I would hate more on a crowded hot flight than wearing a blazer.by Mistletoe 3y agoI can't think of anything I would hate more on a crowded hot flight than wearing a blazer.noduerme 3y agoI imagine that for the author, it goes without saying that one should always fly first class.dublinben 3y agoThe blazer can be removed once you arrive at your seat, and then folded and stowed atop your luggage overhead.