Dr. Grip is the first truly ergonomic writing instrument. A unique balanced design and a comfortable grip help alleviate writing fatigue, while the smooth ink formula provides an exceptional writing experience. Available in fine point with black G2 gel ink. Silver Barrel. Pen Sub-Brand & SKU Line: Dr. Grip Limited; Pen Style: Retractable; Pen Type: Gel Pen; Refillable (Yes/No): Yes.