Ystudio Brassing Fountain Pen PortableDESCRIPTION ystudios portable fountain pen creates a new way to bring your fountain pen with you. You can hang it on your bag and open it to start writing. The pen writes steady and smooth. The nib is from Germany Schmidt nib and it comes with Schmidt converter inside. It's a true eye catcher and a great gift suggestion. This pen is made of solid brass and has exquisite gold lines. It comes with one maple pen case (in black color) and one wood box