Call ‘em gitch, skivvies, knickers, panties or unmentionables – whatever the vernacular, they’re the ultimate accoutrement. If you’ve ever been faced with the barren underwear drawer scenario after a forgotten laundry day and have been forced to choose between an orphaned bathing suit bottom or a waistless cotton travesty, you’re familiar with the reality that these seemingly small decisions can affect your mood, much like a bad hair day.