Vertical sorter/letter holder 3 compartments in cardboard 3 compartments sorter vertical, for envelopes in the formats C5 (220x110mm) and C6 (162x114mm) Made of recycled cardboard, covered with the revolutionary Teksto card and coated with vegetable oil for excellent water protection 3 compartments: 1 large compartment 24 cm long (ideal for C5 envelopes), 1 medium-length compartment (ideal for C6 envelopes), 1 s mall compartment that can be used as a pencil case