Pentel BLN77-B EnerGel RTX Roller Ball Retractable Gel Pen, Needle Tip, Red Ink, Medium

The best qualities of liquid and gel ink are blended into a super-smooth ink and delivered via an exclusive ink/tip technology for the smoothest write. Vivid, acid-free ink dries quickly without smearing or blotting and is great for left-handed writers. Retractable. Stylish Barrel with Stainless Steel Accents