The Dynablast 5 Blue Fade/White lace up Performance Sneaker from Asics is designed for the fitness enthusiast seeking comfort for their runs or training routine. A soft, engineered jacquard mesh upper and mesh tongue improves the shoe's fit, comfort, and breathability. The midsole and outsole are engineered to target the ball of your foot and heel striking zone. This helps create a higher energy return and more bounce at a lower stack height.