Specification: Brand: Jinhao Pen Cap: Screw type Nib: Fine nib (about 0.5mm) Ink: Work with bottled ink or standard cartridges Length: 160mm approx ; Weight(approx): 110g(the pen cap is about 65g) ; Diameter(approx): 13.5mm Application Scene: Office/Business/Student/Writing/Gift/Home Package Included: Fountain Pen x 1(Do not contain ink) ,Pen Case x 1 1.We always strive for excellence, innovation, quality products, and high standards of customer service. If you have any questions or queries, please feel free to contact us first, we will take active measures to help you solve the problem within 24 hours Monday to Sunday. Thanks. 2.We ship within 24-48 hours after we receive your payment. Sometimes parcels may be delayed due to Customs inspections. Your understanding and patience will be highly appreciated.