Pentel EnerGel Liquid Gel Pen Refill 0.7mm Black
High performance ink technology combines the best qualities of liquid and gel ink for a super-smooth writing experience with EnerGel's medium metal tip refill -- fitting any refillable EnerGel pen. This refill writes vivid, medium lines with a 0.7mm metal tip while creating no smears, smudges or globs of ink. Quick drying ink is ideal for left handed writers.