Jinhao 159 Fountain Pen Medium Black Lacquer Gold Trim Big Heavy with Pen Pouch & Refill Ink Converter Business Signature Gift Collection Pen Nib Size : Medium 18KGP , Cap : Screw type Capped length 148mm , Diameter14-17mm & pen weight 50g Take Cartridge : International standard , ink cartridges are not included for safety , you may refer to the matching cartridges at ASIN B00W01VCJA Package : One pen ,one converter (work with bottle ink ) & one pen pouch as picture shown 100% Satisfaction Guaranteed : If there is any reason you do not like the pen ,just send us a message ,we can offer you a full refund or replacement !