Eco-Flo Leather Dye is a water based, low V.O.C., penetrating leather dye for use on natural veg-tanned tooling leather. It's great for overall solid color dyeing or background dyeing. Also use for floral, figure and pictorial coloring. Includes eight of our most commonly used leather dye colors. Contains: coal black, bison brown, timber brown, scarlet red, evening blue, forest green, deep violet and sunshine yellow. 2 fl. Oz. bottles (62 ml).