Dan。Product name: Fashion casual sports shoes Upper material: mesh + microfiber Sole: TPU+ real popcorn Fine textured upper Comfortable accompanying Delicate splicing upper, stable support comfort package, keep the foot comfortable, let comfort accompany you forward Screw lock design Easy to slip on and off The closing method adopts the novel spiral lock, which is convenient, firm and durable. It is more convenient to wear and take off, and the tightness can be adjusted freely ① Press lock ② rotate to tighten ③ pull out to loosen Real popcorn bottoms Cushioned rebound High elastic real explosion popcorn bottom design, slow down the foot pressure, balance the impact of each landing, and continue to output efficient cushioning energy for both feet Hold the ground firmly Light grip Grip texture design, improve the grip steadily forward, safe with you to play tide sports or street walking of various \"not serious\"