To ensure your Barbour Waxed Jacket remains a faithful companion for many years, we recommend regular re-waxing. This tin of Barbour Thornproof dressing is a must-have for maintaining Barbour jackets. This original-formula Thornproof dressing restores weatherproof functionality. Easy to apply, it can be used to strengthen areas that get the most wear, or to re-dress a whole jacket. With regular re-waxing your jacket will last for a very long time and often becomes part of the family, passed down from generation to generation. When properly looked after, your Barbour Waxed Jacket can last for many years, building up a patina that's as unique as each wearer.