Nikwax Hard Shell Outerwear Care Kit keeps gear performing its best. This set includes Tech Wash to clean technical garments, restoring water repellency and breathability. TX.Direct Wash-In then adds water repellency, reviving the performance of rain and snow apparel. With regular use, this kit helps outdoor gear maintain its protective qualities, ensuring comfort and durability on every adventure. The easy-to-use wash-in application makes garment care simple and effective.