Do I have to be white to bring my own four-piece hotel?

Not necessarily. Although the bedding in the hotel is all white, it is not necessarily white when users carry a four-piece suit, but it can be any color they like. "Four-piece set" usually refers to four sets of bedding in people's daily life. As the name implies, it is a four-piece bedding. The necessary elements are a pair of pillowcases, a quilt cover, a bed sheet, a bed cap or a bed skirt.