Fibres: 66% Coolmax with Fresh FX Poylester, 15% Nylon, 15% Olefin, 4% Lycra Spandex.
Eliminate painful blisters and experience unparalleled comfort with Feetures! patented Coolfeet Ventilation System and seamless PerfectToe™. The Coolfeet Ventilation System provides unique 360° mesh ventilation for maximum air flow and breathability. Plus, power bands of Lycra® soothingly hug the foot and keep socks in place. Feet stay cooler, drier and fresher - thanks to CoolMax® with freshFX™.