These Retro Pens are designed in the classic mid-century style, updated with vibrantly hued duo-toned, scratch-proof barrelsdesigned to last a lifetime. Best of all, our pen barrels are manufactured in metal- not plastic! This makes a noticeably nicer weight for writing, and is environmentally friendly to boot! Each set of four coordinating pens is packaged in a custom-designed, plastic-free package. Black Ink Ballpoint Style Approximately 5 1/2″ x 3/8″