La Sportiva Wool Thermo long socks

Built for cold-weather adventures, these Wool Thermo Long Socks combine the natural warmth and thermal regulation of Merino wool with the durability of polyamide and the close, comfortable stretch of elastane.

Moisture-wicking performance helps keep feet dry, while reinforced high-wear zones support lasting use on demanding terrain. An anatomical, non-slip design with integrated arch and ankle support provides a secure feel, and the over-the-calf construction helps seal out drafts. Ideal for trekking, ski mountaineering and frosty days.