A new feel. The hourglass sole always lifts the arch and wraps around the entire foot, increasing stability and prevents fatigue even when worn for a long time. The health elements were supervised by a medical doctor and the shoe fitter was supervised by a shoe fitter. One-piece seamless upper with full stretch to fit any foot shape The arch insole provides comfortable support to the arch of the foot, allowing you to walk comfortably all day. The entire heel is built with air to absorb shock from the heel. Comes with a different color cord so you can customize it according to your mood. Incredibly bendable, it helps to smooth the kick and prevent stumbling.