Thorlo Basketball Over-the-Calf B-13 Sock

Basketball Thorlos are engineered for top-performance in this strenuous court sport. The high-density padding at the ball and heal protects against concussion, while absorbing the shock of heavy foot strikes. Heavy padding extends under and up the heel to protect the Achilles tendon, while a lower density over-the-toe pad offers additional protection against quick starts, stops, and lateral movements. See Basketball B-15 for shoe size 13-15 89% Acrylic, 8% Stretch Nylon, 3% Spandex PLEASE NOTE: Size Medium B-11 has been discontinued by the manufacturer.