Boss Men's Black Active 9 Tennis Shorts, Moisture Managing in Size M, Sports Direct. The BOSS Corp Short delivers athletic styling with performance elements. Featuring moisture-managing technology and athletic inseams, these stylish tennis shorts transition seamlessly from court to gym throughout athletic pursuits - essential athletic wear for the modern active lifestyle. Product Highlights • Moisture-control fabric for lasting comfort • Detail on left leg with side elements • Designed for flexible movement with moisture-wicking fabric • Tailored athletic fit allowing unrestricted movement in this athletic clothingLooking for alternatives to stores like JD Sports, eBay, SHEIN, ASOS, Next, Best Choice UK, Very, Decathlon UK, Argos, schuh, Temu, BuyBetter, or Nike Official? Discover our unique selection.