A unique, triangular barrel makes the WOW! pens easy to hold, so you can write quickly, whether you're scribbling notes or whipping up a grocery list. Simply retract the tip and clip these Pentel pens to your pocket for effortless portability. Enjoy comfortable writing thanks to the unique barrel shape and grip area. 1.0 mm medium point is ideal for a variety of tasks. Retractable tip saves ink and helps prevent accidental markings. Pocket clip provides hands-free portability. These med-point pens' black ink supplies bold, clear lines.