The Ultimate Turn-On! When it’s time to up your underwear game, look no further than Modus Vivendi: With their body-hugging design and slick patterned waistband, every item in the Iconic Collection is a winner. Decide exactly how provocative you want to be by choosing from briefs, sports briefs, and jockstraps… although you’d be wise to stock up on all three. We don’t expect any of these to stick around for long, so grab your favorites while you can!