Versatile wax-based marking pencil for smooth, legible writing on a variety of surfaces. Use on both porous and nonporous surfaces, such as ceramics, stone, wood, glass, rubber, plastic, textiles, metal, coated paper, cardboard and more. Water-resistant and works great on both dark and transparent surfaces. Easily erase from nonporous surfaces by wiping with a damp cloth. Refillable pen-style body features rotate-to-advance system and durable clip, making it easy to use and store. No sharpening needed and pen-style design ensures entire marking pencil is used without any waste. Perfect for craftsmen and professional use in industrial environments. Economical to refill and reuse existing applicator. Retractable: Yes; Eraser (Yes/No): Yes; Graphite Color(s): Blue; Color Family: Blue.