Bombay Pigmented India Inks are lightfast, waterproof, and non-clogging. The inks hold a line without spreading and flow smoothly without tip drying.India Ink sets contain 12 bottles (1/2 oz.) of ink.Set 1 colors are yellow, bright red, red, magenta, grass green, green, teal, blue, violet, brown, black, and white.Set 2 colors are golden yellow, orange, tangerine, crimson, cherry red, red violet, aqua, turquoise, yellow ochre, terra cotta, van dyke brown, and sepia.