- Model Name: Activital PRO Double - Size: S-M 22.5-25.5cm - Features: 3D Grip - Color: White - Application: For sports (soccer, futsal, badminton, basketball) - Condition: New, unopened Product Description Activital socks, loved by over 250 athletes, have been updated! The PRO Double X, highly praised by X-series athletes! Born from the developer's experience with ligament damage, and with a cumulative sales of 770,000 pairs (as of April 2022), the socks used by leading athletes are evolving. The patented knitting structure provides ankle stability, and the 5-finger design allows for strong use of the toes, creating high-quality support. The grip strength achieved through an anatomical approach is 1.6 times that of conventional socks! Furthermore, SEK antibacterial and deodorizing processed yarn is used.