An improved line of 45 rich and lustrous student grade oil colors, including metallics, that are all highly pigmented and have superior tinting strength. All colors ar thoughtfully crafted and priced for the students budget. All 45 colors have an ASTM lightfast rating of 1-Excellent and are labeled AP. The colors in the Academy Oil student line correlate to the Pre-tested professional line, allowing students to graduate to a professional grade paint with ease. Proudly made in the USA.