Zoohot Jinhao 8802 Vivid Shell Fountain Pen Fine Nib Cap : Push Type, Nib Size : 0.5mm, Length:140 mm , Diaeter:14mm , Pen Weight:45g Take Cartridge : International standard ( Fit the cartridges in our store ) Package : One pen & one removable converter (work with all bottle ink ) Pen does NOT come with ink!