Thank you for viewing! Fueki-kun Ballpoint Pen Jetstream JETSTREAM Stationery Writing Utensils "Fueki-kun 3-Color Ballpoint Pen" This pen features a smooth writing experience with Mitsubishi Pencil's Jetstream ink. This ballpoint pen has a smooth writing feel that you'll get hooked on. Equipped with ultra-low friction Jetstream ink. [Size] Approximately φ12 x H142mm (clip not included in size) [Specifications] Pen tip: 0.5mm (7, 8), Black, Red, Blue [Country of Origin] Japan [Replaceable Refills] Mitsubishi Pencil: SXR-80-05, SXR-80-07, SXR-80-10, SXR-80-38