Ballpoint chain pen features a rubberized barrel with a grooved grip for writing comfort. Upright holder swivels 360 degrees. Adhesive base attaches to any surface. A 24" steel-ball chain attaches to the pen and base to prevent loss. Base and barrel match ink color. Ballpoint pen ink is permanent, long-lasting, airplane-safe and highly reliable. Use ballpoint pen to write on nearly all types of paper.