REV'IT! Textile Waterproofing Wash-in MaintenanceDescription To keep your waterproof textile garments performing at their best, adding a waterproofing wash in to their maintenance routine is essential. This wash in restores and improves the water repellency (DWR) of technical motorcycle garments. Developed to be safe to use with waterproof membranes like GORE TEX and suitable for fabrics like polyester, polyamide, wool, down, and blends. It also helps to maintain the materials breathability, color,