Spandex Swimwear for Men: Bikinis, Thongs, G-Strings, Micros, Ultra-Micros, Pouch-Only Designs and More Men’s swimwear is getting smaller, more fitted, and far more diverse. For generations, mainstream men’s beachwear was dominated by trunks and board shorts. Today, men interested in something sleeker can choose from an enormous spectrum of spandex swimwear, including traditional swim briefs, …