Hardtack
Union Uniforms - Union Uniforms usually consisted of a blue outer coat and blue pants. Union soldiers were also given a matching hat to go along with their uniforms. Soldiers wore whatever shoes they could get their hands on. As the wore continued on uniforms became in short supply and some soldiers had to take their uniforms off of dead soldiers.
Confederate Uniforms - Confederate Uniforms were very similar to those worn by Union soldiers with one significant difference; they were grey. Confederate soldiers had the same problem that Union soldiers had with uniforms as the war dragged on for several years and eventually Confederate soldiers were wearing whatever they could find.