Low and lightweight technical sock, reinforced on toe and heel, snug fitting, ideal for hiking in summer time: long trekking, hiking at altitude, via ferrata, MTB. Designed for multi-day hikes and intense use as in the case of long hikes and therefore perfect for short outings as well! The patented yarn and merino wool cushioning pads make it effective against blisters. It dries very quickly and even after days of use does not develop unpleasant odors. It is also getting great reviews from those who use them in Nordic skiing and winter MTB.