This sixth edition of the Retro 51 Tornado Dog Rescue Series rollerball penfeature cozy, hand-drawn doodle-style illustrations celebrating our favorite four-legged companions. Each one is filled with personality, charm, and heart, and finished with polished chrome accents that add just the right touch of shine to your writing. Each twist-action pen comes loaded with a black rollerball refill that flows with a medium stroke. A portion of proceeds from each pen is donated to Take Me Home Pet Rescue, a Texas-based organization helping dogs and cats find loving, forever homes. Uses the Retro 1951 Tornado rollerball refill.