The rubber grip provides superior writing comfort and control. Vibrant pigmented acid-free gel ink is permanent so it never smears or fades. Features Uni-Super Ink&trade that helps prevent against check and document fraud. Special Ink Type: Gel Pen Style: Stick Ink Color(s): Blue Pen Type: Roller Ball.Unit of Measure : Dozen Sold as 1 Dozen. Waterproof, archive-quality ink creates bright, vibrant colors that won't fade. Rubberized grip provides both comfort and control. Stylish design with metallic barrel highlights. Visible ink supply for extra convenience. UPC 070530654516 Color Blue,Clear Style Refillable Hardness HB Ink Base Water Grip Type grip Ink Color Blue Line Size 0.7 Millimeters Body Shape Round Brand Name Uni-Ball Unit Count 1.0 Count Drill Point Medium Item Weight 5.44 ounces Closure Type Snap Manufacturer uni-ball Model Number 65451 Material Type Rubber Item Dimensions 1.13 x 3.25 x 6 inches Hand Orientation Ambidextrous Additional Features Waterproof Age Range Description Adult Writing Instrument Form Roller Ball Pen Global Trade Identification Number 00070530654516