The oil marker (d)-oil from Donau is a high-quality specialty marker that is ideal for precise and permanent markings. With a line width of 2.2 mm, it allows for fine and clear lines that are easily visible on various surfaces. The blue ink color ensures high visibility and is particularly suitable for creative projects, technical drawings, or labeling materials. The marker features a practical round tip that guarantees even ink flow and provides a comfortable writing experience. Weighing only 8 grams and with compact dimensions, the marker is easy to handle and perfect for on-the-go use. Whether in the office, at school, or in the artistic field, this oil marker is a versatile tool for anyone who values quality and precision.