All Kasperi bags are made from full grain vegetable tanned Scandinavian leather. There is no paint, pigment or coating used. This is how the surface gets a natural organic look. Some scratches and marks can be seen and this is normal and it is not seen as a defect.
Sunlight will make the natural coloured bags darker over time.
Bags should be treated from time to time with wax or oil. This makes them more weatherproof and keeps the leather in good shape. Ideal products for this is beeswax or leather oil. Do not use any chemicals or sprays on the bag.
The buckles are made from stainless steel and don’t require any maintenance.