The Extra Light Mid, made with 63% merino wool, combines finesse and thermoregulation. Thanks to its great finesse, it will provide maximum feel and control. It also ensures comfort and thermoregulation for all your adventures. Suitable for medium height shoes.Designed for hiking enthusiasts looking for a balance between finesse and protection, the Extra Light Mid sock is your ally for hikes and treks. Here are its main features:A great finesse that guarantees maximum control and feel in the shoe63% merino wool to keep your feet at the ideal temperature (an effective weapon against the cold, but also against the heat!)A reinforced structure at friction points ensures enhanced comfort: toes, heel, shin, and anklesLike all wool socks, it offers natural antibacterial properties that minimize odoursA differentiated left and right foot for optimal support and reduced friction.This model is the result of French know-how, combining innovation and environmental respect, to accompany you ...