These dual-tip permanent markers feature bold and vibrant colors, and are perfect for pattern work.  You can create fine or thin lines with the dual-sided alcohol-based  One side of the pen has a 1 mm bullet tip for creating contour lines. In contrast, the 0.5 mm metal-clad plastic tip can create extra fine lines. The vibrant, low-odor colors are waterproof and smudge-proof, so you can quickly and easily overlay colors. 

Colors in set: Tangerine, Medium Blue, Stone Grey, Pink Candy