The TwinSkin is the ultimate anti-blister sock for runners. Features a double layer construction, durable heel and toe box, and enhanced ventilation through the upper and arch grip. The TwinSkin features drirelease engineered blends that provide superior wicking, faster drying, and greater overall peak performance than other running socks. This technology ensures any moisture is not left against the skin where it can lead to blisters forming. The quicker drying time also improves the overall comfort for the user and ensures a better running experience. Top performance and styling while ensuring a superb handle and feel for the user.