These tire marking crayons are not only suitable for automotive use but also for marking other surfaces such as wood and glass. Their wax-based formula ensures they leave clear, visible marks that can be easily wiped off when necessary. This makes them for a wide range of marking tasks in different environments, from workshops to construction sites. Features -Color:Assorted Color -Material:Wax -Size:10.50X1.30X1.20cm/4.13X0.51X0.47in -Effortless marking: the tire marking pen makes tire marking easy and efficient. a simple stroke is to create a clear mark, saving time and effort -Vivid and durable: made with crayons, the tire marking pen provides bright and vivid colors. the marks are clear, visible, and , ensuring they do not fade easily -Multiple color choices:the tire marking pen meets different needs by adapting to various tire materials and colors -Formula: the tire marking pen is formulated without harmful substances, ensuring it does not damage the tires. it is safe to use and helps protect the tire's longevity -Versatile applications: suitable for all types of car tires, the tire marking pen is ideal for private cars, commercial vehicles, and engineering vehicles. it is for car maintenance and tire replacement Package list: 40 x Tire Marking Crayon