Army - 13th Infantry Divison - Black Cat Wo Txt Classic T ShirtSolid colored t shirts are 100% combed ringspun cotton, however, heathered colors could contain a cotton polyester blend Preshrunk to minimize shrinkage Double needle sleeve and bottom hems The 13th Division was an infantry division of the United States Army. It was established at Camp Lewis, Washington, in 1918, during World War I. The war ended before the division saw combat, and it was inactivated in 1919.