For the tropics light clothes are a must. Throughout Bolivia informal clothes are customary, though some restaurants or clubs may restrict entrance when wearing shorts or a nude torso. There are several navigable river and ports through which the country may be accessed in the borders with Peru, Brazil, Paraguay and Argentina. It is also possible to travel to Bolivia from Peru through Lake Titicaca. Generally speaking, the importation of goods is not restricted, except for some agricultural or cattle products and some materials that can be used for the fabrication of illegal drugs.
All commercial imports are subject to a customs tax.
If traveling in your own vehicle a temporary import license is necessary. This license can be obtained at the border. Citizens from Saudi Arabia, Argelia, Bangladesh, China, North Korea, South Korea, Cuba, India, Iraq, Iran, Jordan, Kuwait, Lebanon, Libya, Malaysia, Oman, Pakistan, Palestine, Singapore, Thailand, Tunisia, Vietnam and North and South Yemen must have a visa issued by a Bolivian Consulate or Embassy and authorized Citizens of countries that used to be part of the former Soviet Union and Yugoslavia also require a visa. Citizens from Germany, Argentina, Austria, Colombia, Chile, Denmark, Ecuador, Spain, Finland, France, Great Britain, Ireland, Iceland, Israel, Italy, Norway, Paraguay, The Vatican, Sweden, Switzerland and Uruguay do not need a visa when visiting the country for 90 days or less. Citizens of other countries do not need a visa when traveling 30 days or less in the country.