Functionality and aesthetic design are not mutually exclusive. On the contrary. The designo appointments for the M-Class have the same power of persuasion as the modern engineering that lies beneath them. The designo leather in a range of colour tones, the trim in umber maple grain or poplar brown, and the option of black designo leather for the upper section of the instrument panel complete the powerful design and complement it with its own values. The result is a car with an inimitable presence.