If the Siamese business district retains the traditional business atmosphere of Bangkok, the Terminal 21 shopping mall in Sukhumvit is the representative of urban fashion. The variety of products here is more complete, and the decoration style of the mall is more stylish, therefore especially popular among young people and middle-aged/older people. Terminal 21 shopping mall is designed with the concept of an airport terminal. Each floor is decorated to look like different international cities, such as Rome in Italy, London in the UK, Tokyo in Japan, and San Francisco in the United States. In addition to famous restaurants, supermarkets, pharmacies, theaters, there are also a variety of fashionable specialty stores in the mall, such as the latest apparel, jewelry and so on. Compared with other business districts in Bangkok, the price of goods in the Terminal 21 shopping mall is more for the masses and the service personnel are more open. Besides major shopping outlets and supermarkets, the mall has also introduced a hawker food center. The prices of various specialties are very low, so it is said to be a way to increase the popularity of the mall.