The Mitsubishi Jetstream is an oil-based ballpoint pen that writes as smoothly as a gel ink pen. The Jetstream 4 is a multi-pen including four colors of Jetstream ink (blue, black, green, and red). Pen is available in .7mm tip size, but you can refill with the tip size of your choice as refills are available and very popular for this pen!

• .7mm blue, black, green, and red Jetstream ink
• Your choice of barrel color: transparent pink, rose pink, transparent light blue, transparent, and transparent black
• Comfortable grip
• Refills available
• Feel free to refill any size combination in any pen, no matter what sizes came in the pen initially.
• Slide lever to extract ink choice
• Jetstream 4 1 also available