This sock is the perfect option for summer hiking as it features lightweight fabrics that keep your feet cool and dry. The super stretch ribbed cuff ensures a perfect fit on the ankle/calf and stays in place due to the engineered womens fit. Flat toe seams are designed so that you don\'t have bulk in the toe box of your boot., Merino Comfort Fusion Technology creates a soft fast-drying durable sock with a the super stretch ribbed cuff., The zonal padding system provides extra support whilst the open mesh structure promotes increased moisture transportation., The Flat Toe Seam minimises bulk in the toe box., The sock is kept securely in place with an engineered Women\'s Specific Fit., Built on a structure of Lycra.