These Uni Prockey bullet tip permanent markers will stand out on whatever surface you are marking. These marker pens have a water based pigment ink which is odourless, non-strike through and will not bleed through paper. They have a bullet nib that writes bold lines. A great option for art, craft and graphic design, these pens have a thick and round barrel that is easy to grip.

• Bullet Tip 1.2 – 1.8mm
• Water based permanent pigment ink marker
• Odourless