Our mirror paint pens are made with unique oil-based inks with strong coverage, non-toxic, low odor, xylene free, meet safety standards and are safe for both children and adults To maintain a long lasting mirror effect on the surface of the object. Effectively prevent surface oxidation and form an anti-rust protective layer. You can choose from 3 sizes to suit your creative needs, 1mm and 1mm-3mm nylon nibs for model tracing or detailing, and 2-3mm medium fiber nibs for large areas of graffiti, covering unsightly scratches and providing a layer of rust protection. This highly pigmented marker produces a true mirror effect with high gloss on almost all smooth surfaces, both on plastic and glass. Chrome mirror pen is easy to use and perfect for DIY enthusiasts or beginners. Perfect for detailing or coloring. Item Name: Marker Pen Material: Plastic Specifications: 1mm, 1-3mm, 2-3mm Pen Type: Grease Pen Suitable for Smooth Non-absorbent Surfaces Features: Waterproof, Mirror Shine, Reflective Size Details: Pen Nib: 0.1cm/0.04" (Approx.) Pen Nib: 0.1cm-0.3cm/0.04"-0.12" (Approx.) Pen Nib : 0.2cm-0.3cm/0.08"-0.12" (Approx.) Pen Length: 14.5cm/5.71" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 3 x Marker Pens(3 Sizes One Each)