Sarasa Gel Retractable Pens feature Evolutionary Rapid Dry Ink Technology that dries in less than a second eliminating messy smears and smudges. Ultra-smooth ink glide promotes a flowing yet crisp writing experience. Latex-free nonslip comfort rubber grip provides writing comfort and control. Smooth gel ink delivers scratch-free writing. Translucent barrel provides visible ink color and supply. Ink is acid-free and archival quality. Pens are refillable with Zebra s JF-Refill. Zebra SARASA dry X20 Retractable Gel Pen 1 Dozen (Quantity)