THE FABRIANO WATERCOLOUR PAPER IS MADE WITH A FINE BLEND OF COTTON CELLULOSE AND LIGNIN-FREE. PRODUCED with 100% cellulose E.C.F. (ELEMENTAL CHLORINE FREE), F.S.C CERTIFIED (© 1996 FOREST STEWARDSHIP COUNCIL A.C.) FROM FORESTS MANAGED ACCORDING TO STRICT ENVIRONMENTAL, SOCIAL AND ECONOMIC.