1. Material: Made of elastic N cloth (polyester + spandex) compounded with 25mm diving material 2. Applicable people: unisex 3. Workmanship: Four stitches and six threads are used for stitching and the upper and lower mouth herringbone ties are used to make it comfortable to wear 4. To consolidate and protect the ankle joints, you need to slowly slip in when you wear it. Different from everyday socks 5. Use light and thin fabrics, non-legged, comfortable and breathable 6. Usage scenarios: ball games, fitness, recovery after injury
