Product Description Perfect for cleaning your down-filled items - unlike other detergents, it restores loft and eliminates odours without stripping away any natural oils. Granger\'s Down Wash is a wash-in formulation that\'s designed to gently clean all of your down and synthetic-filled items. Picking the right cleaner is incredibly important when washing down items. Regular household detergents tend to leave various chemical residues behind after washing - meaning that your down items don\'t insulate or repel water as well as they should. Granger\'s Down Wash, on the other hand, is a gentle detergent-based cleaner that cleans your garments without damaging the delicate down within. After washing, we recommend tumble-drying your jackets and sleeping bags. Aim to dry your items for at least two to three hours on a low heat - with regular agitation to keep the down from -clumping\' together as it dries. Down Wash is suitable for cleaning down and synthetic-filled clothing and equipment - including sleeping bags, jackets, and quilts.