Double-sided tips for precise details and large-area coloring. Quick-drying and smudge-proof for professional results. Perfect for illustrations, manga, design, and mixed media. With the Ohuhu Honolulu art markers in 320 colors, you have access to the entire color spectrum to bring your artistic visions to life. This impressive selection of alcohol-based colors allows you to create seamless color transitions and vibrant artworks. The double-sided tips provide the flexibility to easily create both fine lines and large areas – all with a single pen. The quick-drying ink prevents smudging and ensures flawless, professional results. Whether you want to execute detailed illustrations, vibrant manga art, or complex design projects, these markers are your perfect companion.