ORIGINAL SHARPIE PEN-STYLE PERMANENT MARKER MARKS ON MOST HARD-TO-MARK SURFACES. MARKINGS ARE PERMANENT ON MOST SURFACES. DURABLE FINE POINT TIP PRODUCES THINNER DETAILED LINES. FADE- AND WATER- INK FURTHER EXTENDS MULTIPLE PROJECT USES. ALCOHOL-BASED INK IS QUICK-DRYING AND CERTIFIED AP NONTOXIC. FADE /WATER /QUICK-DRYING INK/NON-TOXIC. 12 / DOZEN.