The Tubular series is inspired by 1990s running shoes with a futuristic design based on car tires. With its modern engineering, the Tubular Doom translates the futuristic concept for today's streets. These men's warm-weather shoes have a premium adidas Primeknit upper that wraps the foot in a snug, sock-light feel. Suede accents add luxe texture, and ventilation zones allow air to flow over the foot. The rippled outsole stays true to the original Tubular look.