48 Unique Colors: The set provides 48 vibrant colors comes in a wider range of colors to provide you more choices, once you try it, you will find it exceeds your expectations. Artist Grade Quality: Made from extra fine gum arabic based watercolors with unsurpassed purity and OX Grall with good diffusion, these watercolors have good transparency, high lightfastness and high saturation, perfect for mixing and blending. Portable and Reusable: You can paint everywhere with Paul Rubens watercolor paint set: countryside, beach, train, garden, indoors, park, in the city. Each watercolor can be removed or replaced individually, so you can arrange your colors in the way you like. Watercolor Paper with High Absorption: The watercolor paper is made of premium long-staple cotton with high absorbency, which can better absorb colors of pigments and shorten the time you have to wait for the paint to air dry. Artist-quality Hot-pressed Paper:The paper is sealed on all sides to better maintain the flatness and to provide wrinkle and moisture resistance, and the paper can be easily removed by scraping the seal with a card.

According to O8791DIN53387 standard, the BS rating for pigment lightfastness goes from 8 which is absolutely lightfast to lower numbers which are progressively less so.

Pigment information for the colors in this set:
Titanium White, Naples Yellow Light, Permanent Lemon Yellow, Cadmium Yellow Medium, Cadmium Orange Yellow, Permanent Yellow Medium, Transparent Medium Yellow, Indian Yellow
Nickel Yellow, Permanent Orange Red, Cadmium Red Light, Chinese Red, Cadmium Red, Scarlet, Rose Red, Madder Red
Magenta, Violet, Permanent Violet, Royal Purple, Cobalt Blue, France Ultramarine, The Peacock Blue, Sky Blue
Sea Blue, Prussian Blue, Payn’s Grey, Indigo, Turquoise Light, Turquoise Deep, Malachite Green, Emerald Green Deep,
Huker’s Green Brillight, Olive Green, Tree Green, Permanent Green, Yellow-Green, Lemon Sienna, Yellow Ochre, Naples Yellow,
Raw Umber, Umber, Pozzuoli Red Ochre, Van Dyke Brown, Burned Sienna, Burned Brown, Ivory Black, Coal Black