uniball 207 Gel Pen Ultra Micro Conical Pen Point – Refillable – Retractable – Black Ink – Gel-based, Pigment-based – Plastic Barrel – Tungsten Carbide, Stainless Steel Tip – 4 / Pack Stock your office, home or classroom with 207 Retractable Gel Pens. Stainless steel tip with a 0.38mm ultra-micro point resists bending and breaking. Even-flowing, pigment-based gel ink delivers a smooth writing experience for intense, vibrant lines, ensuring every mark is communicated. Ultra-micro point produces neat, precise strokes for finer detailing. Use retractable pens for everyday writing tasks and important signatures, trusting quick-drying Super Ink. Innovative, uni Super Ink technology effectively entraps liquid ink into the paper, producing fraud-resistant, fade-resistant and water-resistant documents that prevent check washing and bleaching. Translucent window lets you see when your ink is low to avoid running out. Refill pen using uniball 207 Retractable Gel Pen Refills. Textured grip offers comfort and control. Sleek design with modern metal accents adds a stylish touch to your writing supplies.