Nike flash mens running tights these nike running tights are perfect choice for any budding running enthusiast with it featuring the dri fit system it allows you to stay dry as it draws away any moisture these running tights has a hidden pocket on the back to store belongings and has flat lock seams to prevent irritation running tights dri fit flat seams hidden pocket elasticated waist nike branding machine washable 92 polyester 8 elastane blacksilver e