Nikwax WAX COTTON PROOF SPRAY-ON Waterproofer, Ads Water Repellency and Reduces Weight Caused by Water Absorption, Keeping You Warmer and Drier, 300ml : Amazon.co.uk: Sports & Outdoors
How To Re-Wax Your Barbour Waxed Jacket: Barbour's Essential Step-by-Step Guide - YouTube
Repair & Re-wax | Barbour
Put my Barbour in the freezer to get rid of the smell, unfortunately didn't really work. Any other tips? : r/Barbour