1. The upper is made of New Year-themed textured breathable fabric, which is comfortable and breathable. 2. The "small pillow" foam structure design on the heel hump protects the heel and enhances the sense of coverage. 3. The outer side anti-torsion TPU anti-torsion design reduces the risk of spraining during exercise. 4. The lightweight and highly elastic EVA outsole provides comfortable shock absorption, reduces vibration, and protects the ankles and knees. 5. The anti-mildew and antibacterial lining keeps the space inside the shoe comfortable and reduces bacterial growth.