When it came to curating our list of the best travel pants, we put in place a set of criteria to meet: They should be versatile enough to wear straight off the plane and for the next stop on a jam-packed schedule, comfortable enough to withstand whatever weird contortions you end up in when trying to catch sleep on a long-haul flight, and easy enough to style with the rest of your wardrobe for mixing and matching. Along with those requirements are a handful of secondary concerns, like wrinkle resistance, technical fabric, and — of course — pockets.