The UN World Tourism Organization (UNWTO) defines a tourism product as:
"The sum total of the tangible and intangible elements that make up a tourist experience."
This includes natural/cultural attractions, accommodations, transport, food, guides, information, hospitality—everything a visitor encounters.
Each blends tangible (facilities, sites) and intangible (service, atmosphere, memory) components. Tourism = $trillions global GDP, millions of jobs.