Make flying coach a little sexier with these handy kits, which include real cloth napkins (classy!). It’s challenging to get a passable old-fashioned at any airport bar, so I like the old-fashioned kit, which includes bitters and cane sugar. A proper cocktail makes the usually unpleasant experience of flying more tolerable. Or, if you don’t reserve the second serving for your round trip home, it makes the first flight downright sublime.