Honestly, if you've got a Barbour quilted jacket, you absolutely need to look after it. This kit makes it dead easy, so no excuses for letting your fave get grubby. It comes with two essentials: a cleaner and a proofer. The cleaner is spot on for getting rid of any dirt or marks from your daily grind or weekend adventures, bringing your jacket back to life without any faff. Once that's done, the proofer steps in to sort out the water repellency. It keeps you properly dry and comfy when the weather turns, which let's be honest, is pretty often in the UK. Plus, it actually helps your jacket breathe properly, so you won't feel all stuffy. Both bottles are a decent 300ml, meaning you're set for a while. Trust me, it'll keep your Barbour looking mint and doing its job for ages.