Photoelectron® is a special ceramic function that uses the energy of far infrared rays emitted by the human body to warm up the core of the body. Combined with a variety of materials for a more effective thermal effect. In addition, it improves the evaporation and drying of moisture such as sweat.
Thermolite®, which is made of macaroni-shaped hollow fiber construction for heat retention and dry effect for comfort.
Roomy design that can be worn over socks.