Tim Holtz from Ranger Ink has designed this Mushroom Alcohol Ink. This bottle contains 2 fluid ounces of ink. Alcohol Ink is an acid-free, fast drying, dye ink which is formulated for non-porous surfaces such as metal, glass, and glazed tiles. This ink works well with Alcohol Ink Yupo paper as well as alcohol ink cardstock, foil cardstock, glossy paper, and more. As a note, Ranger Ink does not recommend using the alcohol ink in spray bottles as it contains alcohol and should not be airborne. This ink is made in the USA.