The Winsor & Newton Designers Promarker Brush - Carmine is an essential tool for any artist or illustrator. This marker is perfect for creating vibrant, detailed artwork with its dual-ended design and superior quality ink. The brush tip is ideal for creating smooth, even lines and the fine tip is perfect for adding intricate details. The ink is fade-resistant and waterproof, making it ideal for use on a variety of surfaces. The marker is also non-toxic and acid-free, making it safe for use by children.The Designers Promarker Brush - Carmine is easy to use and comes with detailed instructions. Simply uncap the marker and press the tip onto the surface to begin drawing. The marker can be used on paper, cardstock, canvas, and other surfaces. The ink is quick-drying and smudge-proof, so you can create beautiful artwork without worrying about smudging or smearing. The marker is also refillable, so you can use it for years to come.The Winsor & Newton Designers Promarker Brush - Carmine is an excellent choice for any artist or illustrator. With its superior quality ink, dual-ended design, and fade-resistant properties, this marker is perfect for creating vibrant, detailed artwork. The marker is also non-toxic and acid-free, making it safe for use by children.