Kilpi STEYR-U socks made of a pleasant soft knit made of a mixture of synthetic fibres and merino wool are ideal for intense sports and outdoor activities. Carefully designed functional zones offer foot support and increase your enjoyment of sport. Wide ribbing in the upper leg area promotes blood circulation and does not press. The fixation hem around the instep and the elasticised ribbing wraps around the bones of the foot and prevents the sock from falling. Ventilation zones on the instep, made from a breathable perforated knit, improve breathability. The heel and toe areas are enhanced by a warm double knit. The height of the socks is above the ankle. The Kilpi STEYR-U is available in two universal colours suitable for both men and women.