1. Knitted jacquard design, fixed dyed yarn, not easy to fade
2. Tighten the thread, tightly wrap the calf with elastic force, relieve exercise fatigue
3. Reinforced heel design to better protect the Achilles tendon
4. Comfortable sock mouth, one-piece package design, decompression and cushioning
5. Gradient pressure, strong perspiration and breathability, fits the foot shape
6. Material: nylon
7. Size: S/M, L/XL, XXL
8. Weight: about 70g/pair