72% polyester/15% spandex/7% nylon/6% rubber Soft, sturdy and ultra-breathable, these men’s athletic running socks are the best option for essential items during your runs, workouts, athletics, and even marathon. To help keep feet dry and cool, our mens running socks feature moisture-wicking material and the mesh area at the top for ventilation and breathability. High-volume cushioning at the bottom of the foot provides high impact protection and comfort without adding bulk, to absorb shock. A padded tab at heel protects against blisters caused by rubbing against the footwear. Excellent elastane provides additional no slip security, to prevent socks from slipping down. Underfoot, the heel and toe areas are reinforced to withstand rigorous workouts and multiple washings.