Nike's Dry-Fit Aeroswift Pant for Men provides comfortable wear with quick-drying technologies and engineered fit. Your hard work has got you to the starting line. Let the Nike Dri-FIT ADV AeroSwift Tights take you to the finish. Soft and smooth, with a lightweight, secure feel, these tights are geared to help you reach your personal best. This product is made with at least 75% recycled polyester fibres. Innovative Speed The AeroSwift Collection is Nike's pinnacle racing gear. Our apparel is made for speed using the latest technology, delivering optimal performance and distraction-free coverage. Streamlined designs are lightweight and sleek, helping you move freely as you finish strong. Breathable, Streamlined, Fast Nike Dri-FIT ADV technology combines moisture-wicking fabric with advanced engineering and features to help you stay dry and comfortable. It is combined with stretch-woven fabric and innovative yarns, helping you stay cool while moving freely through your stride. Ventilation on the Fly The Flyvent waistband provides lightweight ventilation for exceptional comfort. It has "Nike AeroSwift" branded drawcords to help you adjust the fit.