JW Marriott Dongdaemun Square Seoul is a five-star hotel that offers a pillow menu to provide guests with a customized sleep experience. The hotel offers a variety of pillow options, including memory foam, down feather, and cervical pillows, allowing guests to choose the one that suits their preferences and needs. In addition to the pillow menu, JW Marriott Dongdaemun Square Seoul features spacious and elegantly designed rooms, a rooftop bar with panoramic views of the city, a fitness center, and a spa. With its convenient location and luxurious amenities, the hotel is an excellent choice for travelers seeking comfort and relaxation in Seoul.