The Speedball Elegant Writer range was developed to provide the finest quality markers for calligraphy and fine lettering. Their crisp, chisel nibs are made of a durable porous plastic with a tip that starts sharp and stays sharp for more exact lettering g. The Special Occasion set makes lettering for Holiday, Wedding, Anniversary or other festive events easy. These are the most versatile markers in calligraphy. Their ink is non-toxic, acid-free, non-permanent.No. 2880 contains 1 Black Broad Point Marke r, 1 Black Medium Point Marker, 2 Black Fine Point Markers, and Instruction Booklet.No. 2881 contains six elegant Writer Markers in assorted colors (2 Black, 1 Brown, 1 Green, 1 Blue and 1 Red). Fine Point.No. 2882 contains six elegant Writer Markers in assorted colors (2 Black, 1 Brown, 1 Green, 1 Blue and 1 Red). Medium Point.No. 2883 contains six elegant Writer Markers in assorted colors (2 Black, 1Brown, 1 Green, 1 Blue and 1 Red).