Milan +Edition double pencil sharpener (one standard sharpener and one MAXI sharpener) with container in turquoise colour. The pencil sharpener's body and cap incorporate a biocide. The biocide is silver phosphate glass (CAS 308069-39-8) with antibacterial effect. Ideal to improve hygiene at school, in the office, in environments in contact with food and sanitary environments. Practical screw cap. The pencil sharpener has a sharp and resistant carbon steel blade which makes it ideal for all varieties of pencils. It also has a safety blade system which prevents the blade from becoming detached from the body of the pencil sharpener. Ideal for school use.