The Falke Cool Kick socks are a short piece with a length in the ankle area that will work well in combination with sneakers. The socks are made of quick-drying, soft fabric that wicks moisture away and keeps you dry. Bottom of foot with soft terry lining. Back of foot with thinner knitted fabric to promote ventilation. Raised heel counter protects the tendon. Anatomically shaped to fit each foot. Unisex short socks Falke Cool Kick SN 16609-3000