BOBR Thin over the knee socks – SPRING/AUTUMN with active ventilation are lightweight thermo over the knee socks that are being used from spring to autumn, low and high footwear used for sports and light tourism. They are knitted with a soft terry in the foot, for a soft walk, against the blisters and abrasions. The nart top is knitted with a net weave that overcomes the shoe and serves for perfect ventilation for your foot. The entire tube in the calf area is made of cotton with a ventilation channel and a loose hem. The highly stretched, free hem across the knee ensures perfect body holding when moving and also provides great blood circulation of the foot. The entire over the knee sock is elastic to fit the sock perfectly on the foot and in loose footwear. In addition, it is knitted with a rubber panel over the instep for better footwear movement.