Run like lightning and look like a pro in the PUMA Velocity Nitro 3. Taking Puma's patented NITRO foam cushioning technology to the next level, these runners let you step in and get going in no time. The sleek styling of this flagship, neutral running shoe delivers comfort and an outstanding look. When you've got the need for speed, look no further than the PUMA Velocity Nitro 3. Intelligently integrated NITRO with a slightly higher stack height adds comfort.