Protective clothing is worn to protect either the wearer's body or other items of clothing. Conversely, special clothes may protect the working environment from pollution and/or infection from the worker, for example in a microchip[?] factory. The protection may also be important both ways, as with the use latex gloves[?] by surgeons and dentists[?].
Examples:
apron protects the body and other clothing (also used as distinction by waiters[?])
... Spain September 21, 1558) was Holy Roman Emperor (as Charles V) from 1519-1558; he was also King of Spain from 1516-1556 -- officially as Charles I of Spain, ...