The Kilpi STEYR-U socks are made of a pleasant soft knit made of a mixture of synthetic fibers and merino wool and are ideal for intensive sports and outdoor activities. Carefully placed functional zones offer foot support and thus increase your enjoyment of sports. The wide ribbing in the upper hem area promotes blood circulation and does not press. A fixation hem around the instep and elastic ribbing around the bones hugs the foot and prevents the sock from rolling up. Ventilation zones on the instep, made of breathable perforated knit, improve breathability. The heel and toe area are reinforced with a warm double knit. The height of the socks is above the ankles. We offer Kilpi STEYR-U in two universal colors suitable for men and women. Colour: Grey, blackType of sport: running, winter, cycling, outdoorMaterial: 46% polyamide, 37% polypropylene, 10% wool, 4% elastane, 3% polyurethane