Hand-made European grade acrylic resin makes up Prima’s™ cap and barrel. Accented with gleaming chrome, its sleek shape results in a pen that is ergonomically balanced and a joy to own.The Prima™ collection is available in 5 beautiful colors: green, tiger eye, turquoise, purple and black. The fountain pen’s large flexible stainless steel nib is available in fine, medium, broad and stub and utilizes either cartridge or converter filling. Fountain pen fills with Monteverde® standard international G3 ink cartridges or piston ink converter (included).The flexible stainless steel nib is available in fine, medium, broad and stub sizes. Ballpoint accepts P1 and P4 refills and the capped rollerball accepts the G2 and W2 refills.