Sakura of America Pigma Micron Pen

Pigma Micron Pens feature a complex ink formula and archival quality, making them perfect for artists, writers, illustrators and anyone with an imagination. Versatile pen works for a variety of applications. Ink is permanent, fade-resistant, waterproof and chemical proof. Formulated not to smear, feather when dry or bleed through papers. Tested to meet ASTM and ACMI nontoxicity standard. Pigma Ink should not be used on materials that will be washed. Has not been tested for cosmetic use on skin.