Breathable Air Mesh Upper | Dual Sweat-Wicking System Air mesh breathable upper with circulating air ventilation & dual sweat-wicking tech. Feet stay fresh and dry all workout long for intensive sports. Zero-Shock Cushion Midsole | Space Foam Material Vacuum foamed space foam delivers structural shock absorption, physically dispels foot pressure. Soft rolling bounce saves running effort and effectively protects knees from impact shock. Arch Support Insole Ergonomic arch-support insole evenly disperses plantar pressure and lifts your feet for all-day comfy wearing. Stone-Pattern Rubber Outsole stone grain outsole boasts outstanding grip and abrasion resistance, effortless for uphill & downhill outdoor running. Lightweight Snug Fit Precision true-to-size lightweight build cuts foot fatigue, tight comfortable fit without rubbing feet, suitable for long-distance jogging. Multi-Scene Versatile Sneakers Perfect for daily jogging, gym training and lawn outdoor workouts, adaptable to diverse indoor & outdoor terrains.