Introducing the "Ko-Pen Chan Jetstream 4&1" multi-function ballpoint pen from Mitsubishi Pencil, boasting incredibly smooth writing performance. Weight/Size: 23.6g, 13.7 x 18.5 x 148.8mm (excluding clip) Body Material: [Shaft] ABS resin (with rubber grip), [Clip] Steel (chrome-plated finish) Ballpoint Pen: Black, Red, Blue, Green (0.38mm) Ballpoint pen refills are "Jetstream Refill Multi-Color/Multi-Function SXR-80 Series". Mechanical Pencil: 0.5mm *This item will not be wrapped in cushioning material. It will be shipped in a plastic bag to prevent rain damage.