Royal Class brings one of the most premium quality Calf Length length terry/towel black socks for Men, made from the softest cotton yarn and elastane for stretch and comfort. The socks are designed in special way to suit your feet and give maximum grip and stretch. Terry/Towel inside the socks, with soft cushion like feel to the feet, specially designed Mesh on the socks which keeps your feet cool and removes sweat. Under Sole Cushioning: Extra cushion ensures comfort for extended, no more blister. Reinforced Heel & Toe: Provides durability. The wide elastic rib top prevents the socks slide down, and dynamic arch support helps reduce foot fatigue, great for running, jogging, training, hiking, fitness, tennis and every day use. Made from soft cotton & spandex - 80% cotton, 20% elastane. Run dry moisture management provides superior.