Winsor & Newton have been producing Designers Gouache since 1935 and to this day we continue to offer the finest artists' gouache range available. Designers Gouache colors are a range of opaque water colors, mainly used by designers, illustrators and commercial artists to create vibrant illustrations in solid color. Gouache is also widely used in fine art as an opaque water color. Today the Designers Gouache range benefits from significant developments in technology and is smoother, flatter, more opaque and more brilliant than ever before. This introductory set is ideal for designers. It contains 6 primary colors in 14 ml (0.47 oz.) tubes, including Primary Yellow, Primary Red, Primary Blue, Permanent Green Medium, Ivory Black and Zinc White.