Excellent quality rubber from reputable company Cretacolor made of natural rubber. Very well erases pencil, charcoal, pastels, crayons, sangwin and sepia. It does not crumble excessively, it does not destroy paper. Available in two sizes.
A very hard eraser suitable for wiping or lightening pastels, medium and hard pencils, crayons or pens. The length of the rubber band is 8 cm and the width is 1.3 cm.