Say goodbye to heavy, clunky trainers and hello to the Mizuno Men's Sayonara 2 Running Shoe. This versatile trainer features Mizuno's lightest weight midsole and outsole construction, making the Sayonara an exceptional training shoe that is race day ready. Tough construction gives your foot durable protection without adding heft. A breathable mesh upper keeps your foot feeling nice and airy whether you're just walking out the door for a quick training session or you're on mile 11 of a footrace. Mizuno's Parallel Wave Palte in the heel combines with a 10mm drop to give you smooth, stable cushioning mile after mile. The U4ic midsole offers shock absorption and responsivity while remaining light, and soft polyurethane overlays give support while still being flexible enough to give your foot ultimate shoe feel.