**Feature** Brand name : Hero Length: 135 mm; Nib: Iridium Medium Fashion， High Quality， Smooth Converter : Screw type; Cap : Push Type Package : 1 x pen， 1 x Dianoo pen pouch Since 1931， Hero Pen factory has the reputation in China for manufacturing the best fountain pens. They are well known for the fine craftsmanship. Hero pens are very smooth and can be rated and considered as one of the best fountain pen companines of the world!