The SK5 ski sock is perfect for athletes thanks to its ultra-light padding that fits perfectly with all custom-made boots. The sock also ensures immediate energy transfer and maximum control. Silk provides maximum thermal insulation with minimal weight. Efficient heat and moisture transport and a perfect fit guarantee comfort and successful performance. Ski socks with ultra-light padding that ensure speed and direct control Protective padding for the shin and ankle specifically designed for skiing Ultra-light insulating silk blend Breathable 3-layer structure to keep feet dry and prevent blister formation Optimal fit adapted to the specific requirements of the right and left foot (true L/R foot) Suitable for custom boots Warming effect Ensures optimal temperature and protects against the cold. Regulates moisture A unique and dry feeling on the skin thanks to its moisture-absorbing capacity. Direct contact with the boot Better contact with the shoe and easy to put on Faster drying Quick-drying material