Click Falcon Crystal Orange Acrylic Body Fountain Pen With Golden Trims . Body material: Acrylic , 3in1 ink filling system . The pen can be used as an eyedropper or can be used with the ink converter provided in the pack, and the pen is also compatible to use with international universal ink cartridges. Very Beautiful Acrylic Body . Pen comes with a converter and two cartridges . Smooth writing nib . Best for gifting and for personal use too . It will be worth buying it .