1 x 209 Blue Violet Pastel

The graphite core itself is fully bonded to the casing

The studio and classroom benchmark for clean

particles and fumes in low concentrations

you'll also find an eraser at the top (which is also refillable)

moleskine classic large notebook hard cover squared Idwrap 1 x 209 Blue VioletA precise 5 x 5 mm graph grid hardcover notebook for engineers, financial analysts, software developers, and architects who need clean geometric structure for wireframes, data plots, and technical calculations. The grid lines print in a discrete muted tone that guides without overpowering ink work. Rigid leather grained black hardcover opens completely flat at 180, 70 g m acid free ivory paper, 240 numbered pages. Format: Large A5 equivalent (13 x 21