BOSS Pants Zone Sweatpants in Dark BlueBOSS Pants Zone Sweatpants in Dark Blue. Made from a soft, high quality cotton blend fabric, these BOSS mens sweat pants feature a contrast BOSS drawstring waistband, faux fly detailing, and bold white BOSS logo branding on the upper left leg for unmistakable style. Designed for everyday versatility, these dark blue BOSS sweat pants include two side pockets and a rear pocket, making them ideal for athleisure wear, gym days, travel, lounging, and