Ergonomic triangular black graphite pencil made from select wood with an eraser, hardness HB. Special wood impregnation and solid gluing of the lead provide high impact resistance. Soft wood and perfect centering of the lead guarantee easy sharpening with economical... use of the pencil. The lead diameter of 2.2 mm does not scratch the paper and does not crumble. The pencil's medium-hard eraser is made from eco-friendly and hypoallergenic thermoplastic rubber (TPR). It does not contain PVC. Length 188 mm.