BNIK RUA EMPTY 50ml marker with 20mm nib

Standard style marker filled with 50ml of ultra-penetrating, permanent, alcohol-based, glossy black BNIK INK (IK-001). Featuring a 20mm durable synthetic nylon nib for smooth-ish surfaces. Flexible body that allows to control the extra contributions of ink to the tip to create the classic drips we all know and love.