Sport socks for trekking. The presence in the tissue fibers Thermolite provides long heat retention and excretion of moisture in the outer layers, giving a dry and comfortable feet.

• Flexible material
• Insert in the toe, heel and on the back surface to protect from rubbing.
• Invisible seams
• 60% Thermolite, 17% Polyamide, 10% Wool, 8% Acrylic, 5% Elastane