Ranger Distress Inks are a collection of twenty-four acid-free, non-toxic, fade resistant, water-based dye inks. They-re perfect for the new vintage, stained, aged effect crafters are creating in their altered books, scrapbook pages, cards, and paper craft projects.These inks produce a realistic, weathered look on paper, photos, and decorative fibers. All the colorful Distress Inks afford added versatility when photo tinting and color layering. The bottles are 1/2 oz. (15 ml) and have eye drop applicator caps.