On the border between Lombardy and Trentino, Passo Tonale is a natural amphitheatre that marks the border between the Val di Sole and Vallecamonica. It is open to the sun and boasts fantastic views, due to its altitude from 1884 m to 3100 m, between the Ortles-Cevedale and Adamello-Presanella mountain ranges.

http://www.passotonale.it