FEATURES ‧ Treksta's ComfortFIT Technology is suitable for most of asian feets ‧ Waterproof and Breathable GORE-TEX® Technology ‧ Zero-Gravity as Super Light Sole / 3M Reflective Upper, Providing hight performance for cushioning. Highly reduce fatigue and increase speed ‧ Hypergrip durable and anti-slip outsole is global leading in high performance rubber soles for outdoor market