O.D. Maintenance Multi-Cleaner and Down Cleaner Set. This is a detergent suitable for washing textile products such as waterproof breathable materials and water-repellent treated wear and gear. Being neutral, it does not damage the fibers, and its excellent cleaning ingredients thoroughly remove dirt such as sweat and sebum, prolonging the performance of high-function materials. It can clean rainwear without impairing its waterproof breathability, creating a base for effective application of water repellent agents. It is effective when used in conjunction with the O.D. Maintenance series water repellent. Click here for detailed instructions.