Pentel EnerGel Pearl Deluxe RTX Liquid Gel Pen, 0.5mm, Fine Line, Needle Tip, Black Ink, Box of 12 (BLN75PWP-A) High performance ink technology combines the best qualities of liquid and gel ink for a super-smooth writing experience Liquid gel ink dries so fast even left handed writers love it - no smears, no smudges, no globs Sleek & stylish barrel design with stainless steel accents for a professional look Latex-free grip for writing comfort and control 0.5mm needle tip writes fine lines