Men's Classic Value 6-pack Extra Comfort Stretch Soft Cotton Socks One Size 70% Combed cotton 27% Polyster 3% Spandex Imported Prevents foot odor Combed Cotton: an extremely soft and strong version of cotton Soft, Comfortable Stretch, Absorbant and Durable Materials, Fits on any Foot. Machine Wash Warm Tumble Dry Low Comfort toe and heel; Moisture Protection