A king-size bed is a must for a luxury room. The typical Room Suite has two or three bedrooms with attached bathrooms and/or powder rooms. Presidential suites or royal suites are the most luxurious accommodations in hotels. A suite is a living space with attached rooms that can be rented. Basic suites and executive suites have at least one bedroom with separate living space. A mini-suite or junior suite is a single room with a bed and a sitting area that is available for rent.