The men's strum is rugby inspired but constructed for softness. Scrum hits hard with style and comfort. They are great for both a retro fashion look or as functional lightweight outdoor socks. As with all the Wigwam classic sock collection, these great socks combine authentic style with a modern flair. Wigwam legacy for knitting socks began in 1905 making socks for lumberjacks in northern Wisconsin and is still going strong as a 4th generation family run USA manufacturer located in Sheboygan, Wisconsin. They continue to use only the finest materials and American union labor, driving an uncompromising commitment to quality. They also run their business in an environmentally responsible way. Wigwam socks carry a lifetime guarantee.