**Feature** Nib Size : Medium ， Cap : Push type Capped length 135mm ， Diameter 12mm & pen weight 25g Take Cartridge : International standard ( Fit the Jinhao cartridges in our store ) Package : 5 pens as picture shown These Pens were made by a famous company in China called Baoer ，which receive high valuation all over the world .This high precision Fountain pen will definitely makes your very proud to own .