The Pentel EnerGel-X retractable gel pen provides a smooth, effortless writing experience at a great price. High performance ink technology combines the best qualities of liquid and gel ink, and dries so fast even left handers Love it - no smears, no smudges, no globs. Stylish barrel colors match the ink inside for quick and easy color selection. The latex-free grip provides extended comfort and control when writing. It is available with a 1.0mm metal tip that writes bold lines and is refillable with any size and/or color of EnerGel refill. It is backed by pentel’s limited lifetime warranty.