Tech and fashion merge into one with the PUMA x HELIOT EMIL Fast-Trac NITRO™ 3 Men's Running Shoes. Designed to perform wherever your journey takes you, these running shoes are outfitted with a heatpress mudguard overlay and PUMA DISC lacing system. A first-of-its-kind collab. | PUMA x HELIOT EMIL Fast-Trac NITRO™ 3 Men's Running Shoes in Black, Size 5.5 PUMA x HELIOT EMIL Fast-Trac NITRO™ 3 Men's Running Shoes in Black