Barbour Thornproof Wax Dressing is essential for keeping your Barbour waxed jacket in top condition. This original-formula dressing restores and maintains the weatherproof functionality of your jacket, making it suitable for use on all Barbour waxed cotton jackets. It can be used to reinforce high-wear areas or reproof the entire garment, ensuring long-lasting protection against the elements. The 200ml tin provides multiple applications.