Sufficient quantity: You will receive 4 spool typewriter ribbons, providing enough supply for daily use and replacements, reducing the need for frequent purchases. Model compatibility: These typewriter spool ribbons are compatible with most standard typewriters; please check your typewriter model to ensure proper fit. Reliable quality: Freshly inked twin spool ribbons deliver consistent performance and clear impressions; ribbons are new and not aged or dried out. Black color: The ribbon features black ink, offering clear and legible text ideal for professional and office use. Easy to use: Designed for simple installation, these ribbons can easily replace old or worn ones, making them convenient for regular office tasks. Color: Black + Red Material: ABS + Nylon Package Contents: 4 x Typewriter Ribbon Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by up to +/- 1-3 cm.