uni-ball Impact RT Retractable Gel Pens, 4 Colored Ink Pens(65904PP)

Pen's hefty size allows great control as it produces a thick, vibrant line
Innovative auto-retractable tip withdraws into the barrel as you clip the pen to any surface
Acid-free for documenting and record keeping
Waterproof ink to protect against spills uni-ball Impact RT Retractable Gel Pens, 4 Colored Ink Pens More »