The Winsor & Newton Designers Promarker - Cobalt Light Blue is a high-quality marker that is perfect for creating vibrant and eye-catching artwork. This marker features a fine-tipped nib that is ideal for detailed work, and the alcohol-based ink is quick-drying and non-toxic. The ink is also lightfast, meaning that it won't fade over time. The marker is double-ended, with a broad chisel nib on one end and a fine-tipped nib on the other, allowing for a variety of line widths. The marker is also refillable, so you can keep using it for years to come. The Designers Promarker is perfect for a variety of art and craft projects, from illustrations and drawings to scrapbooking and card making. It is also great for adding colour to your journaling and lettering projects. With its vibrant colour and long-lasting ink, the Winsor & Newton Designers Promarker - Cobalt Light Blue is an excellent choice for any artist or crafter.