To ensure the longevity of Viking leather bracers, dust and dirt should be removed after each use with a soft, dry cloth or a gentle brush. For heavier soiling, a slightly damp cloth with mild soapy water can be used, taking care not to soak the leather. It is important to then allow the leather to air dry slowly at room temperature, avoiding direct heat sources such as radiators, as these can make the material brittle. For regular maintenance, it is recommended to apply a suitable leather conditioner or boot grease to keep the leather supple and protect it from drying out.