-TPR sole. -Inside material: light and comfortable, keep your feet comfortable at all times. -Anti-slip: the sole provides shock absorption, anti-deformation, abrasion resistance and anti-slip properties -Comfortable insole: The soft insole fits perfectly and protects your ankles, tongue and feet from injury -Applicable occasions: suitable for daily life, walking, running, indoor, sports, outdoor Q: Is the shoe size accurate? A: His size is real and looks very accurate. If you have thick feet, it is recommended to be one size larger. Q: Is it suitable for autumn? A: For me, they are very suitable. I wear very comfortable shoes every day. Q: Do the shoes smell? A: I don't know what you mean by smell. If you say you don't wear socks, it will look like that. The feeling of wearing socks is very good. Q: Can shoes be washed? A: Yes, cold water washing is recommended. After washing and drying, it can be used again. Q: How does this shoe compare to other shoes A: Sturdy, longer-lasting, light-weight, comfortable and stable shoes.