Description & Features

The Accapi FIR Ski Racing Sock delivers precision fit, comfort, and advanced fiber technology for serious ski racers. Designed ultra-thin to fit perfectly in tight, custom-molded boots, these socks eliminate bulk while maximizing control. Made with infrared fiber, they help improve circulation, enhance warmth, and support performance on the slopes. Touch Feel Technology (TFT) ensures maximum sensitivity, while reinforced heel and toe zones add durability. The Ghost Link seamless toe reduces friction, and a breathable micro-net structure manages moisture. With an over-the-calf fit, this sock provides complete coverage and long-lasting comfort for race day.

Features

• Ultra-thin design for precision fit in custom ski boots
• Infrared fiber enhances circulation and warmth
• Touch Feel Technology (TFT) improves sensitivity and control
• Reinforced heel and toe for durability
• Ghost Link seamless toe reduces irritation
• Breathable micro-net structure for moisture management
• Over-the-calf height for full coverage

Specs

• Material: 52% Polyester, 47% Nylon, 1% Elastane
• Height: Over the Calf (OTC)
• Weight: Ultra-thin
• Euro sizing

Technology

Accapi FIR Fiber

ACCAPI FIR fiber harnesses infrared energy emissions in the 4–14μm range to stimulate biochemical processes, improve nutrient flow, and aid toxin elimination. This technology increases muscle oxygenation, optimizes thermoregulation and thermogenesis, speeds recovery, and combats odors with bacteriostatic properties. The performance effect remains even after repeated washing.

• Increases oxygen delivery to muscles
• Provides excellent temperature regulation
• Optimizes thermogenesis processes
• Promotes expulsion of toxins
• Inhibits odor development
• Retains effect after washing

Touch Feel Technology (TFT)

Touch Feel Technology uses specialized yarns and miniaturization to create exceptionally thin garments. TFT enhances sensitivity, control, and performance, making it ideal for high-intensity sports like ski racing.