This starter set includes a wide gray scale selection and basic colors commonly used in design and comic illustration. Their iconic oval and double ended design features a Super Brush nib and a Medium Broad nib great for expressive strokes, building tone, blending colors, shading, finer details and lines, and large streak free coverage.Details:Includes an assorted set of colorsRefillableReplaceable nibsUltra blendableMade with expertly formulated alcohol and dye-based inks