This chisel point pen tip calligraphy paint marker features flat 2-mm nib which allows to produce beautiful lettering. Its oil based pigmented ink formula allows for a gloss finish to any project. The paint is xylem based. This marker has great lettering on paper, glass, wood, porcelain, metal and mirrors. This calligraphy marker is acid free, light fast and lead free. This conforms to ASTM D4236 standard. Available in silver color and comes in carded packing. Measures 1/2-inch length by 2-inch width by 7-1/4-inch height.