- Provides the Maximum Protection for the most rugged and challenging activities and weather conditions
- Extra THOR-LON®: Provides a maximum running density padding to provide better durability, protection against shock, impact and shear forces
- Lightweight padding in arch for better fit and arch support
- Medium - white sock with grey shading on toe and heel
- Large - white sock with navy shading on toe and heel
- Fiber Contents: 86% THORLON Acrylic/13% stretch nylon/1% spandex