BIC PrevaGuardClic Stic Ballpoint Pen Contains Built-in Protection On the Pen To Suppress Bacteria GrowtThe iconic Clic Stic Ball Pen now with PrevaGuard contains built in protection on the pen to suppress bacteria growth BIC PrevaGuardClic Stic contains an EPA registered antimicrobial agent that is molded directly into the pen. This helps protect the pen by suppressing the growth of bacteria, molds, mildew and fungi, especially in high moisture environments Contains antimicrobial agent which enhances pen’s freshness, fights undesired odors, staining and pen degradation. The antimicrobial agent should last the life of the plastic, unless the plastic is destroyed The 1.0mm medium point evenly spreads ink as you write and creates vivid, highly visible lines ideal for note-taking, drafting, doodling, and other writing activities.