The X_PLRPHASE trainers offer men a cool style mix of modern elements and retro flair as well as a comfortable feel. The shoes feature typical label details that give the design an impressive look. The mega-comfortable Boost sole not only ensures a stylish look, but also offers optimum cushioning. The Boost technology combines energy capsules and offers powerful cushioning that propels you forward with every step and gives you extra energy. The lightweight knit upper provides a sock-like fit that is comfortable and keeps your feet cool as you run or explore. You'll feel the comfort and benefit from good ventilation at the same time.