Hand this pen to your favorite musician, sport, or movie star for signing autographs, photographs or memorabilia. The dual point multipurpose marker leaves a permanent mark on most nonporous surfaces. One end is for details, with an extra fine plastic point that will not break down. The opposite end is for broader lines, with a tough fiber point built for heavy use. The ink is resistant to water. Dual points, a fine fiber point and an extra fine plastic point. Low odor and meets nontoxicity requirements. Alcohol based cleaners will remove ink from nonporous surfaces. Waterproof and writes on leather, metal, wood, glass, cds, plastic and photographs. Applicable on metal, glass, tools, sporting goods, test tubes, photographs, plastic and wood. Technical qualities are fine fiber and extra fine plastic points, permanent and waterproof on most surfaces, writes on glossy and coated surfaces, low odor, built for heavy use, dyebased coloring, meets acmi nontoxicity standards ap seal, not recommended for use on fabrics intended to be washed, on food service or ceramics that are washed and not evaluated for cosmetic use on skin. Available in black color.