Built for extreme cold, this knee-length expedition sock delivers unmatched warmth and resilience.
Merino Performance Fusion Technology ensures insulation, moisture control, and durability.
Full cushioning and a secure fit make it ideal for high-altitude and subzero adventures.

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Features List

• Heavyweight cushioning for maximum warmth and impact resistance
• Knee-length design for extended coverage and insulation
• Merino Performance Fusion Technology for moisture wicking and durability
• Flat Toe Seam prevents cold spots and irritation
• Elasticated arch and 3D heel cup for secure fit
• Thermo Fit process maintains shape after washing
• Performance Fit prevents slipping or bunching
• Tested in extreme cold by professional explorers
• Ideal for alpine mountaineering and winter expeditions