These ultra thin, slow burning raw blacks organic hemp papers are RAWs most innovative papers yet. They are the next generation of their already hugely popular Raw Blacks - which at the time were their thinnest rolling papers. However, Raw Black Organic Hemp papers have taken over as their thinnest, slowest burning most flavourful papers.  Why Do Raw Blacks Organic Hemp Papers (Black) Improve Flavour? Being the thinnest rolling papers around, when you smoke a joint with Raw Black Organic Hemp Papers, you're inhaling minimal paper, and maximum attention is brought to the flavour of your herb.  Why Do Raw Blacks Organic Hemp Papers (Black) Burn So Slowly? Each rolling paper is incredibly thin and made with very low porosity - so they burn very slowly, again improving the terpene experience and making your flower last longer.  All Natural These papers are made from natural hemp and water. The thin layer of natural adhesive is made from sustainably harvest organic gum from Acacia tree sap. They are made from all natural plants and burn with zero additives.