Features Uni-Super Ink that helps prevent against check and document fraud. Stylish, textured grip provides exceptional writing comfort and control. Semi-translucent barrel allows you to monitor ink supply and see when you're running low. Gel ink is fade-proof and water-resistant, preventing your documents from smudging. Special Ink Type: Gel; Pen Style: Retractable; Ink Color(s): Black, Red and Blue. Pen Type: Roller Ball. Includes four pens.