The New Balance NYC Marathon Impact Run Tight delivers distraction-free running, mile after mile. Cut from a stretchy polyester-spandex blend fabric, the Impact Run Tight fits snugly for a streamlined feel. Drop-in pockets give you easy access to nutrition or keys, while fast-drying technology keeps you comfortable. Finished with official TCS New York City Marathon race branding, the New Balance NYC Marathon Impact Run Tight stays out of the way so you can focus on your race. Details NB DRYx technology wicks away moisture and dries quickly Drop-in pockets for easy access Storage tunnel for holding an extra layer Reflective branding on thigh and piping on lower leg Mid-rise 77% recycled polyester, 23% spandex