Fiebing's Leather Dye 4 Fl. Oz. (118 Ml) - 27 Colors (Yellow) 4 fl. oz. (118 mL) permanent dye for all vegetable tanned tooling leather projects dye works well when applied with a dry sponge or wool daubers After this dye dries it can be finished with an application of Acrylic Resolene to seal the dye and waterproof it Fiebing's dye reducer can be used to lighten the tint and consistency of this dye and also works great to clean up brushes