Freeknot socks Y5138-26-30 Layer Tech mid socks, 5-toe, brown

FREEKNO Layer Tech Mid Socks 5-toed Y5138 Size: 22-24cm/25-27cm Color: Brown/Navy/Black/Light Gray Material: Acrylic, polyester, wool, polyurethane Photoelectron? is a special ceramic that uses the far-infrared energy emitted from the human body to warm the body to the core. By combining it with various materials, a more effective heat retention effect can be achieved. It also has the characteristic of improving the evaporation and quick-drying properties of moisture such as sweat. Uses "THERMOLITE?", which has a macaroni-shaped hollow fiber structure that provides heat retention and a dry effect for a comfortable fit. Five-toed mid-length model. Support rubber prevents slipping.