Description: 【Waterproof and Sun Resistant】: Designed with Crayon material, this Tire Marker is resistant to high temperatures and rain, ensuring long term mark on various surface like tires, glass, and metal 【Smooth Writing with High Visibility】: The white color of the Tire Marking Crayon provides clear and vivid markings that stand out even on black rubber tires, making it ideal for easy identification and management 【Versatile Applications】: Ideal for marking car tires, numbering in repair shops, industrial equipment labeling, and writing on construction materials. This Tire Marker Pen is suitable for a wide range of professional settings 【Convenient Design】: No sharpening required—simply twist to reveal more crayon as needed. This feature of the White Car Paint Marker saves time and simplifies operation 【Features】: Featuring a high density core that resists breaking, this Car Paint Pen is built to withstand writing on rough or curved surface without compromising durability or performance Specification: 10.2cmx1.2cm/4.02inchx0.47inch Package Includes: 12 Tire Marking Crayons Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.