Professional Quality: The pen is non-toxic, water-based and acid-free, has excellent archival quality and long-lasting, vibrant pigment ink that will not rub off, fade, bleed or transfer.
Convenient Storage: The pens are stored in a convenient pocket organizer, and the tips of each pen are stored inside so you can always keep them organized and ready to use.
Includes 9 micro tip sizes: 0.15mm, 0.2mm, 0.25mm, 0.3mm, 0.35mm, 0.45mm, 0.5mm, L, BR. Excellent professional technical writing and drawing pens for artists, writers, illustrators, students and teachers, delivering consistent free-flowing ink and smooth gliding so you can draw perfect, clean lines every time you use it.
A notice:
Please pull back evenly to avoid bleeding. Keep the pen tip perpendicular to the paper to draw lines of the same thickness.
Be sure to put the pen back in after use to prevent it from drying out.
Technical Index:
Number: 12
black
Pen size: 4.72 inches
Size tips, very detailed information is provided in the design.
0.15mm (003), 0.2mm (005), 0.25mm (01), 0.3mm (02), 035mm (03), 0.45mm (05), 0.5mm (08), 1mm, 2mm, 3mm, S, L, BR
