Nike Boys Black ‘Just Do It' Sportswear Training Athletic Shorts, Raised Bold Logo Lettering, Comfy Brushed Fleece, 2 Front Pockets, Style DC7247/Color 010, Size Large (Older Boys Size 14-16). The ultimate soft relaxed fit sportswear athletic shorts, great for working out or hanging out. Classic black go-with-everything shorts with a pop of crisp white raised bold logo lettering. Unique raised “Just Do It' lettering and logo design. Elastic waistband and adjustable drawcord allow for a custom just right fit, plus 2 roomy front pockets. Cotton & polyester, machine washable.