Specification:Suitable for all types of tires and comfortably to use.Mark your tire& 39;s raised letters and mark your racing tires for identification.Before paint your tires, clean the dust, oil, etc.Marks on all surfaces including rubber, metal, wood, glass, plastic, cardboard and paper.Usage:1.Before use, please shake it well and press the tip down for some times.2.The cap should fit snugly, or the ink may dry quickly.Type: Marker PenShell Material: MetalSize: 2.2mm - 2.8mm/0.09" - 0.11" (Approx.)Features: Durable, Non-, Permanent, Odorless, Non-Fade, SmoothlyNotes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Marker Pen