An all-in-one neutral running shoe for any distance and any weather, the Velocity NITRO™ 2 GORE-TEX® is a lightweight and sleek update to the Run PUMA roster. Featuring a waterproof GORE-TEX® upper and NITROFOAM™ for exceptional responsiveness and ultimate cushioning, this upgrade to the original is a well-fitting and durable shoe for a smooth ride. PUMAGRIP offers multi-surface traction, from treadmill to track.