The Mars® plastic combi 526 508 is two erasers in one block. The white section is the Mars plastic that draughtsmen use for graphite; the blue section is harder and takes India ink off transparent paper and matt drafting film, which an ordinary eraser will not do. Premium quality throughout: first-class erasing with little wear, minimal crumbling and no discolouration on the paper. Age-resistant, phthalate and latex free, with a sliding sleeve and a tear-and-open PP film. Size 65 x 23 x 13 mm.

• Premium quality for first-class erasing performance
• Blue section erases India ink on transparent paper (vellum) and matt drafting film
• Minimal crumbling and no discolouration on paper
• Protective PP film with a practical tear-and-open strip
• Sliding sleeve for convenient handling
• Age-resistant; phthalate and latex free
• Size 65 x 23 x 13 mm