I have a couple Time Life books, called, "Echoes of Glory" Each book shows the different weapons, uniforms and other equipment. The Book on the confederacy, It shows the different types of uniforms that were bought, issued, or sent from home. Two particular uniforms that caught my eye was a frock coat and trousers that were made of bed ticking and another uniform made of jean cloth. Pretty much of the uniforms of the enlisted men were mostly butternut. Could you imagine a soldier on the march, dressed in what looks like a mattress?