Vivid, intense opaque colors! Gelly Roll smooth rollerball tip for easy writing and drawing. Opaque luminous gel ink works like a paint pen on colored paper, vellum and photographs. Archival quality ink is waterproof, chemical resistant, fade resistant, bleed free, quick-drying and pH neutral.

Contains one each of the following colors: Red, Rose, Purple, Green and Blue; 5 pens total.