These Sakura Pigma Micron Brush Pens have ink that is fast-drying, pigment-based, fade-resistant, and waterproof once dry, making them permanent. The ink is also bleed proof on most papers and will not smear or feather when dry.

· Brush nib

· This pack contains the following ink colours: black, red, blue, green, orange, brown, rose and purple

· Waterproof and fade resistant

· Odourless, non-toxic and acid-free

· Permanent - archival quality pigmented ink

· Ink dries quickly - making it perfect for left-handers

· Bleed proof ink won't feather or spread when applied to paper

· Ink does not bleed through the thinnest paper

· The barrels feature a convenient pocket clip

· Flexible brush nib that creates varying strokes and thickness

· Ideal for creating technical drawings, artistic illustrations and journaling

· Made in Japan