s-l400.jpg。The Echo Collection is for those who want comfort without compromising their look. Anything but conformist, the Echo Surge features bold sculpting and sport inspiration that keeps streetwear energy at its core. This new design offers added versatility and style, with a true sneaker shape, traditional lacing system, an exaggerated midsole, and a breathable, stretch knit upper. You\'ll also enjoy a LiteRide™ footbed for innovative sink-in softness and comfort. With design features that deliver versatility and attitude, you can stay comfortable and stylish while hitting the street in the Echo Surge. Echo Surge Details: Incredibly light and easy to wear Breathable stretch knit upper Traditional lacing system True sneaker shape Exaggerated midsole LiteRide™ footbed: Revolutionary. Sink-in softness. Innovative comfort.