Dr. Grip rolling ball pen with wide contoured grip provides the comfort and reduced stress writing experience expected from Dr. Grip pens with Gel ink. The dynamic gel ink is smear-proof and delivers smooth writing. Ergonomic cushion grip alleviates writing fatigue. Grip is made of latex-free rubber. Great for students office workers or anyone who writes a lot the rollerball pen is commended for ease-of-use by the Arthritis Foundation. Retractable design means no cap to lose. Refill with Pilot G2 refills.