This product was designed with an “Incline of Ten Degrees”, from which its name originates. This gradient creates a subtle sensation of movement, despite the stillness of the matte black design, and produces a sense of sharpness. At the same time, its functionality is also crucially important with its business card organizer and pen storage. Since all the parts are consistently inclined at ten degrees, whichever way you match together the components they will fit together and never mar the beauty of the overall effect.