When it comes to underwear, while we all have our old faithfuls, it’s nice to have some ‘fancier’ options to turn to every now and then, too. Putting on a good-looking, well-fitting and, most importantly, matching set of underwear can be a huge mood boost for down days, but when it’s only you, your partner or your cat who are likely to see it, it can be hard to part with large sums of money for the ‘good stuff’.