American Spirit is available in both 100% US Grown and Original Blend. 

US Grown is a blend of additive free natural tobaccos grown entirely in the United States of America. 

Original Blend is a blend of select natural tobaccos.

The tobacco used in this product and all of Natural American Spirit products, is 100%  free of chemical additives containing only whole leaf , natural tobacco....no preservatives, no scrap or reconstituted sheet tobacco, and no processed stems.  Tobacco is a medium shag. Each can weighs  5.29 oz. and contains 200 papers.