EXTREME COMFORT: Our Max Cushion socks are the perfect blend of performance and comfort. Created for runners who prefer a technically advanced sock with extra cushioning, our Max Cushion socks are designed to cushion every stride. SOFT FEEL: Different from other Elite socks, iWick Polyester fibers deliver a softer feel and extra cushioning. BLISTER PROTECTION: As a result of this enhanced fit, the foot and sock become one, allowing maximum support and blister protection. Unlike most athletic socks, our socks have no irritating toe seam. SOCK-LOCK TECHNOLOGY: Our most technically advanced sock is anatomically constructed using our sock-lock technology to provide targeted compression in the arch. LIFETIME GUARANTEE: We stand behind the quality of our socks and want you to have a great experience with every product we make. If at any point you are unsatisfied with one of our products, you may return it for a replacement or a refund.