PUMA Calibrate Restored Tron Training & Gym Shoes For Men  (Black , 9)

The Calibrate Restored is using the latest innovative midsole technology from PUMA: XETIC. Xetic is a technology born from Science and in collaboration with MIT through the study of Auxetics. This technology uses a combination of foam and structure to create a breakthrough cushioning system specifically designed for peak performance through the running gait cycle. This pack features a mesh upper with suede and synthetic leather overlays.