Nikwaxs Down Wash Direct maximizes the performance of regular untreated down and treated, water-resistant down products. This safe, soap-based wash and restores the water repellency of down clothing and gear. Water-based, biodegradable with no fluorocarbons and VOCs for the lowest environmental impact. Size: 10 oz. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Clothing Care.