Pros Wicking finish keeps you cool and dry Retains shape after multiple washes Keeps crown jewels comfortable and cool Comes in a three pack Timeless logo waistband Cons A little tight to some As the most iconic underwear brand, Calvin Klein briefs do the best job of keeping our family jewels cool and comfortable. I’ve tested every major moisture-wicking underwear, but CK’s boxer briefs reign supreme for its supportive fit and quick-drying fabric that keeps me feeling fresh for hours, even on a hot summer day. The microfiber fabric is super soft, and has a silky-smooth touch, and keeps its shape after countless washes. Since the polyester-elastane blend is made with a wicking finish, I've worn them for treadmill sprints at the gym and clocked miles in them during the New York Marathon—and not once did I deal with swamp crotch. Instead, I stayed surprisingly dry and fresh. It also helps that the material is infused with stretch, so I can bend, lunge, and sprawl out on the couch for lazy weekends.…