Pack of 12 Colors 2.5mm Bullet Round Tip Permanent Marker Pens. This pack of 12 Permanent Marker Pens features 2.5mm bullet round tips that deliver bold, consistent lines ideal for writing, labeling, drawing, and creative projects. Each marker is filled with vibrant, long\u2011lasting ink that resists water and fading, ensuring your work stays clear and durable over time. The smooth ink flow provides reliable performance without skipping, making these markers suitable for students, artists, offices, and home use. Designed with a comfortable, easy\u2011to\u2011grip body, they offer excellent control during extended writing or crafting sessions. The quick\u2011drying formula helps prevent smudging, allowing for clean results on a variety of surfaces. A versatile and colourful set perfect for everyday tasks and creative expression.