The Winsor and Newton Designers Promarker Tulip Yellow is a high-quality marker that is perfect for creating vibrant and eye-catching artwork. This marker is made with a special alcohol-based ink that is both lightfast and permanent, ensuring that your artwork will last for years to come. The marker has a chisel tip that allows you to create both broad and fine lines, giving you the flexibility to create a variety of effects. The ink is also water-resistant, so you can easily blend and layer colors without worrying about smudging. The marker is also non-toxic, making it safe for use by both adults and children. With its vibrant color and reliable performance, the Winsor and Newton Designers Promarker Tulip Yellow is an excellent choice for any artist looking to create beautiful artwork.