DESCRIPTION
Endure the elements with this heavyweight, cushioned expedition sock. Engineered for cold-weather hiking, extreme summits and ice climbing, it delivers maximum warmth with built-in warmth shields made with fine-gauge Merino Wool and silk. Targeted reinforcement, skin-friendly fibers, and our patented Air Channel System ensure protected, dry, blister-free, happy feet.

FEATURES
- Warmth shields and natural thermo control for maximum 
  warmth
- Targeted reinforcement on the upper heal and toe with 
  Profilen™ fibers, which repel dirt, water and contain 
  excellent gliding properties for a blister-free fit
- Rohner’s patented Air Channel System prevents heat and 
  moisture build-up, guaranteeing dry socks and feet for 
  hours
- Skin-friendly Silver® fibers contain anti-odor, 
  antibacterial and antistatic powers
- Merino wool regulates heat and moisture, so you're warm 
  when it's cold and cool when it's warm
- Full terry construction provides maximum cushion, comfort 
  and shock absorption
- Hand-linked toe construction assures a seamless toe that 
  won’t rub or irritate feet