The Winsor and Newton Designers Promarker - Ice Grey 1 is a professional-grade marker that is perfect for creating vibrant artwork. This marker features a dual-ended design, with a broad chisel nib on one end and a fine bullet nib on the other. The alcohol-based ink is highly pigmented and provides excellent coverage and blending capabilities. The ink is also lightfast and waterproof, making it ideal for use on a variety of surfaces. The marker is easy to use and is suitable for both beginners and experienced artists. It is also great for use in a variety of art and design projects, including illustrations, calligraphy, and more. The marker is available in a range of colors, allowing you to create a wide range of effects. With its high-quality design and excellent performance, the Winsor and Newton Designers Promarker - Ice Grey 1 is the perfect choice for any artist.