Dress
Most people in Chile dress in the European style and, as most people are primarily ethnic European, the fashions change with those in Europe and elsewhere. However, the Chileans are somewhat conservative and wearing anything too revealing or even anything that makes a person stand out from the crowd is generally avoided. Rarely does a Chilean wear bright colors or anything that shows much skin at home or at work. In the office most people dress in a style similar to that of Europe or North America.
As a visitor to Chile it is best to dress in a similar style as the Chileans, but this should mean both conservative dress as well as nothing that makes you stand out. Shirts that reveal where you're from, old clothes, or bright colors should be avoided, although wearing these won't truly offend anyone.