The EnerGel X Retractable Gel Pens PENBL107ASW2 feature high-performance ink technology that combines the best qualities of liquid and gel ink for a super-smooth writing experience. The liquid gel ink dries quickly, ensuring no smears or smudges. Designed with a latex-free grip for maximum comfort and control, these pens are ideal for long writing sessions. Additionally, this set comes with 4 FREE pens, providing added value for your office supplies.