RUST-OLEUM: Specialty Fluorescent Aerosol Paint. This fluorescent paint provides a bright highly visible color on a variety of surfaces. It is ideal for indoor and outdoor projects such as crafts, hobbies, stenciling, marking and color-coding, and so much more. It also glows under ultraviolet (black) light. This package contains one 11 ounce (312g) aerosol spray can of paint. Available in several colors: each sold separately. WARNING-EXTREMELY FLAMMABLE-VAPOR HARMFUL-CONTENTS UNDER PRESSURE. Made in USA.