Easy push button for one-handed highlighting. Safety Seal? innovation prevents dryout. Micro chisel tip for precise highlighting. Pocket clip. SMEAR GUARD? ink formulation allows the highlighter ink to resist smearing over many pen and marker inks on written notes, faxes, copies, newspapers and more. Let ink dry sufficiently before highlighting. Color(s): Fluorescent Yellow; Tip Type: Chisel; Retractable: Yes; Pocket Clip: Yes.