Nubuck leather is aniline leather. Nubuck comes from the full grain which has been sanded, producing a velvet-like surface and a “signature” effect. This leather is smooth, only in some areas the natural grain is visible, as the lather is milled to make it softer. The presence of scratches, marks and wrinkles are not to be considered imperfections but evidence of the natural quality. For the normal cleaning dust with a soft and dry cloth. Never use abrasive or aggressive products like solvents, shoe polish and stain removers. Even water must be immediately removed, otherwise it leaves a mark on leather.