Puma Calibrate Runner Sneakers
Puma debuts their XETIC technology with the Calibrate Runner Sneakers. The revolutionary cushioning was created in collaboration with MIT Design Lab and is a combination of mechanical cushioning and foam. Aside from its futuristic look, the innovative midsole offers precise compression for optimum comfort and rebound with every step while a rubber outsole provides superior traction. An engineered knit gives the upper sock-like flexibility and the lace-up closure ensures a secure fit.