No. 1 selling gel pen (Source: No. 1 selling gel pen, NPD. Data on file). Comfort grip. Super smooth. Refillable. Proven No. 1 longest writing vs. average of top gel ink brands (Independent ISO testing: Average of G2 write out [all point sizes] compared to the average of the top branded gel ink pens tested [all point sizes]. Data on file). America's go-2 gel ink pen. Super Smooth Writing: Featuring pilot's unique gel ink formula. Longest Writing Gel Ink Pen (Independent ISO testing: Average of G2 write out [all point sizes] compared to the average of the top branded gel ink pens tested [all point sizes]. Data on file): Writes longer providing exceptional value. Comfortable Rubber Grip: Contoured design fits your hand. Refillable for Continued Use: Use the G2 refill. Available in four point sizes with assorted ink colors. www.pilotpen.us. Made in Japan.