NAVY - 3M Medium Posca Acrylic Pen

POSCA paint markers feature quick drying, water-based pigment ink. They are permanent on porous surfaces, removable on glass and does not bleed through paper. POSCA markers come in a wide variety of colours and tip sizes and write on a huge variety of surfaces including paper, metal, glass, wood and plastic.
 
Bullet tip 0.9-1.3mm