Tip sizes range from 0.5 mm up to 1.0 mm. Common sizes shown across the listings are 0.5 mm, 0.7 mm, 0.8 mm, and 1.0 mm.
Drying and smear resistance vary by model. Many listings describe liquid gel inks as quick-drying and smear-resistant, while one metallic option is specifically noted as water-resistant.
The selection includes metallic inks, high-opacity matte finishes, and liquid gel inks designed for smooth writing and vivid, opaque color.
Overall lengths range from about 3.31 inches up to 5.75 inches. Example lengths shown include 3.31, 5.25, 5.38, and 5.75 inches.
Pack quantities shown in the listings include 4, 5, 8, and 12 pens.
