Patented needle point technology ensures skip-free, effortless writing. Airplane-safe delivery system remains unaffected by standard air pressure and altitude variations. Rubber grip with traction pockets provides easy gripping and long-lasting comfort. Manufactured with smooth writing gel ink that's water resistant, check-safe, and smear-proof to keep your documents safe. Retractable pen protects pockets and purses. Special Ink Type: Gel; Pen Style: Retractable; Ink Color(s): Blue; Pen Type: Roller Ball.