Grangers Down Repel ProoferThis wash-in waterproofing treatment ensures your down or synthetic down-filled gear is protected against the elements.FEATURES *Adds durable water repellency *Maximises breathability *Restores to like-new performance *Ocean Waste Plastic(OWP) bottle *Bluesign approved *PFC-free *Effective without heat activationDETAILSDown Repel is a powerful yet gentle wash-in proofer specifically designed to protect your down and synthetic down-filled articles. You expect your down to take care of you, but don\'t forget, it needs some TLC too.The best way to take care of your down is by making sure it\'s clean and fresh before reproofing, so we\'d also recommend using our Down Wash or Down Wash kit to accompany this wash-in treatment.Your down will certainly thank you for treating it to this and, in return, you\'ll be kept warm and dry and your down will last you for years to come.The bottle it comes in is also made out of Ocean Waste Plastic so you\'ll be happy to know that you\'re helping us to make a difference.So, what are you waiting for? Treat your down to some TLC today!*Top tip* To take the hassle out of drying down, we\'d always recommend using our dryer balls in the tumble dryer.