Createx airbrush colors are ready to spray, non-toxic paints that are produced using ultra-fine pigments homogenized into a unique acrylic base. Suitable for all surfaces including t-shirts, leather, plastic, canvas, ceramics, gas tanks, metal, fingernails and more. Createx mediums can be used to control color intensity, opaqueness or transparency. 2oz. bottle. Also can be applied with brush. Transparent Brite Blue.