Thai Massage in the Thai language it is usually called nuat phaen thai or nuat phaen boran, and a full massage session may last from one hour to two hours.
There is no oil used in a traditional Thai massage, and the client stays dressed, usually in light comfortable clothes supplied by the masseur.
It is an is an ancient healing system combining acupressure, Indian Ayurvedic principles, and assisted yoga postures. There is constant body contact between the giver and receiver, but rather than rubbing on muscles, the body is compressed, pulled, stretched and rocked.
The video will give you an introduction.