Premium quality eraser removes graphite from paper, tracing paper and drafting film. Also erases OHP pen from film. Practically residue-free erasing. Easy to remove eraser waste thanks to minimal crumbling. Sliding sleeve for convenient handling. Dimensions 65 x 23 x 13 mm. Probably the best general-purpose eraser on the market. Staedtler art. no. 526 50. Colour of product: White. Width: 23 mm, Depth: 65 mm, Height: 13 mm.