The Balega Silver No-Show Compression-Fit Running Sock for Men and Women provides moisture-management and comfort without sacrificing fit and performance. Silver ions are encapsulated in the proprietary Drynamix yarn blend to keep feet clean and dry. Constructed to mimic a running shoe, the varying tension of the fibers and knit patterns throughout the athletic sock lock in the heel and provide compressive arch support for grip and quick pick-up, while allowing the toes to move freely. The seamless, hand-linked toe box minimizes friction for blisters and chafing. A high heel tab and extra deep heel pocket ensures that the sock won't slip down into the shoe. The Balega Silver No-Show Compression-Fit Running Sock features medium-volume cushioning, ensuring durability for extended training and endurance events.