The Formosa Black/Red wall calendar is one of Enzo Mari's creations, conceived in 1963, today it is revived by the Danish brand. Made of aluminum and PVC. Perfect as a gift idea. Suitable for offices and home use. Formosa is a wall calendar consisting of an equipped aluminum base that supports the pvc loose-leaf sheets that define the date. The typeface used, in the black and red version, is Helvetica, a great classic of Mari's production.