F: The button buckle design is convenient and easy to put on and take off. It opens with one lift and tightens with one press and twist. Both adults and children can put it on and take it off quickly. The tension is automatically balanced, so that the upper tightly wraps the foot without squeezing discomfort. A. The upper PP film hot cutting process highlights the texture and improves the wrapping. The side wings oil-wrapped glitter shape is a sweet girl, fashionable and versatile. B. The flying saucer-shaped rubber outsole has a 30% increase in anti-slip performance compared to the previous generation, which improves sports performance for multiple scenarios on campus. The through-type hollow TPU in the sole provides good support for the arch of the foot. The insole adopts mildew-proof and antibacterial technology, which is effective in mildew-proof and antibacterial, and it is not easy to have smelly feet during exercise.