Gel pens are widely used in offices, classrooms, homes and other places for writing and recording on writing boards, white paper, notebooks, grid paper, copy paper, etc., with a comfortable and smooth hand.SpecificationColor: Gold ToneInk Color: BlackMaterial: Plastic, MetalPen Tip Diameter: 0.5 mmOverall Length: 145 mm / 5.7 inchPacking List: 12 x Black Ink Gel PensAdvantage1. The pen cover hook is made of metal material, which is not easy to break, and can be clipped on a notebook or paper, which is convenient to carry and avoid loss.2. This gel pen can be reused with a universal 0.5mm replacement refill for smooth writing.InstructionThe gel pen is designed with a pull-off cap, which is easy to use and durable.