Synthrapol Sizing and Dye Remover - 4 Ounce, Synthrapol removes excess dye from hand dyed fabrics, It also removes sizing from fabric prior to dyeing, Will allow even color when used in the dye bath, It is recommended to use Synthrapol when washing hand dyed fabrics before using them in a garment or quilt or when fabric is already quilted and bleeds onto adjacent fabric or simply to soak fabric before dyeing, SKU: DLRDY007115