The document outlines a 12-day customized tour of Vietnam for six American participants, including key destinations such as Hanoi, Sapa, Halong Bay, Hoi An, Saigon, and Phu Quoc. The itinerary features various activities, such as city tours, cultural experiences, and leisure time, with accommodations and transportation details provided. The total cost is quoted at $2000 per person, including meals and several domestic flights.