To prevent corrosion and material fatigue in the brass components and leather parts of the Roman hooks and buttons, the brass parts should be regularly cleaned of dirt and moisture and, if necessary, treated with a light protective layer of oil or a special metal polish. The vegetable-tanned leather parts require regular treatment with natural care products such as beeswax or leather grease to maintain suppleness and prevent cracking due to drying out. Since the set is worn on chainmail, it is also important to store the equipment in a dry place after each use and to minimize contact corrosion between the different metals by applying a thin separating layer of conditioning oil.