FreeCode&reg; Genuine Fountain Pen Small Senior Simple iridium nib 0.38mm Smooth Fluent Craftsmanship Dull Polish Surface With FreeCode logo and Free Gift Box(Purple) Screw top suction system to take ink from a bottle, no cartridge need. Iridium nib superior stainless steel nib design durable,ensure it writing smooth and fluent. Elastic pen clip moderate, durable, 18K gold cap clip exquisite fashion , simple and elegant The middle of the pen screen printing the logo of YongSheng and freecode underline its highlight quality Pen:length*diameter=14cm x 1.1cm/5.5 x 0.43.Weight: Pen=30g ,Box=26g.