Fit & Design: Slim fit running pants 4-way stretch woven fabric with stretch-knit material helps you get the most out of your run 4 drop-in pockets help you stash your valuables Secure-zip center-back pocket is big enough to hold most phones Zippered cuffs allow for an easy on/off over your shoes Swoosh logo shave a nonreflective finish to protect against flash photography during the race Technology: Nike(R) Dri-FIT ADV technology combines moisture-wicking fabric with advanced engineering and features to help you stay dry and comfortable Additional Details: Not intended for use as Personal Protective Equipment (PPE)