Double tanned calf is a smooth full grain aniline leather. It contains a special wax finish which nourishes the leather for its lifetime. Aniline leather is the most natural looking leather as it has not been protected by a surface coating of polymer and pigments. It gives your item a unique aspect and touch.
Stains, scratches and patina belong to the normal ageing process of your item. Differences in tone, shading, gradation, and the possible alterations of the material are to be regarded as a sign of quality.