DESIGNED FOR YOUR COLD GEARThe Polar Proof Wash-In waterproofing from Nikwak is designed for fleece, wool, filbre-pile and synthetic fabrics including ski wear. It helps to maintain the air gap between the knit and weave, keeping the wearer warm and comfortable while repelling water from the surface in wet or humid conditions, keeping the wearer dry. Always apply this product to clothes to keep items in perfect water-repellent condition. FEATURESAdds / renews water repellency and revives breathabilityMaintains insulation, keeping you warmMinimises weight gainProlongs the life of gearOptimises performance in wet weatherEasy to apply - can be used in a washing machine, no tumble drying requiredWill not affect cosmetic appearanceWaterBased - environmentally friendly, biodegradable, non flammable, non hazardousTECH SPECSSize: 10 fl ozWeight: 5 oz