Features an ultra-fine point that marks permanently without smearing or feathering when dry Archival-safe, acid-free, fade-resistant, waterproof, chemical proof and nontoxic Not recommended for use on fabrics intended to be washed Used in illustration pens, calligraphy, card making, technical drawings, bullet journal and scrapbooking Supplies Included components: Ballpoint/Rollerball/Gel (Writing Instruments and Accessories), Writing Pen