1 13-17 socks are for shoe size 12 to 16.  Big and tall sizes all depend on how wide your feet are too as it takes away from the length when socks are stretch side ways. So if you are a size 13 or 14 it doesn't matter for you but if you are size 15 double wide, I would keep to the 13-17 or 13-18 socks.
Dayton, Kentucky. Dayton is a home rule-class city along a bend of the Ohio River in Campbell County, Kentucky, in the United States. The population was 5,338 at the 2010 census. It is less than 3 miles (5 km) from downtown Cincinnati, Ohio.
Dayton is a city in Yamhill County, Oregon, United States. The population was 2,119 at the 2000 census. As of July 2007 its estimated population was 2,495. The city was founded in 1850 by Andrew Smith and Joel Palmer. Palmer, who also served as superintendent of Indian affairs for Oregon, built a flour mill there. Dayton was named for Smith's hometown, Dayton, Ohio. Dayton post office was opened in 1851, with Christopher Taylor serving as postmaster. There are many historic landmarks throughout the city.