The Nike Epic Lux Women's Printed Running Tights deliver the ideal combination of stretch and support to help you move through your miles in total comfort. Locked-In Fit Nike Power fabric gives you a snug fit that helps support muscles without restricting your full range of motion. Breathable Comfort Mesh fabric is placed at the back of the knees and lower legs to help promote airflow in high-heat areas. Secure Storage Stash pockets on the waistband provide small-item storage. A back pocket with vapour barrier is wider than on previous versions to fit most smartphones.