Wrapping your feet in the cozy warmth of merino wool, the Mavic Ksyrium Merino Socks are aptly suited for cranking up chilly alpine passes and riding through cooler transitional seasons. Merino wool not only retains thermal warmth, but it also wicks moisture and naturally combats odor build up. The taller, 15cm cuff brings extra coverage from brisk mornings and blustery afternoons alike. Anatomical shaping is leftright specific for an ultra secure, irritation free fit. Additionally, the reinforced heel and toe promote a soft, well cushioned feel, especially in tight fitting cycling shoes.