What is "collesalvetti"

Collesalvetti is a comune (municipality) in the Province of Livorno in the Italian region Tuscany, located about southwest of Florence, northeast of Livorno and only south from Pisa.

Collesalvetti borders the following municipalities: Cascina, Crespina, Fauglia, Livorno, Orciano Pisano, Pisa, Rosignano Marittimo.