Set includes Winsor & Newton pigment markers indigo, royal blue light, azure, Phthalic turquoise light, Phthalic blue light and the white blender. These shades blend all the more effortlessly into one another when used alongside the white blender. For optimal blending performance, use the colors on Winsor & Newton pigment marker paper. With its interlocking case, you can easily attach this set to others, building your pigment marker collection at your own pace.