The OEM Sharpie Marker SAN38281 features a unique antiroll barrel design and a wide-edged chisel tip for both thick and thin marking lines. Its durable tip and ergonomic pen-like shape ensure comfortable, versatile use. This marker uses a quick-drying, alcohol-based ink formula that is fade-resistant and water-resistant, making it suitable for multiple project uses. Additionally, the marker is certified AP nontoxic for safe use.