Matte epoxy resin coated stainless steel cap and barrel for premium looks with contrasting stainless steel gold plated clip. Cap on/cap off. Supplied with standard roller ball refill with Ultrafine Navigator Technology. Clip material: Stainless Steel. Vector's style and durability make it a delightfully easy to use rollerball for students and professionals alike. Focused on providing good value performance, the Rollerball FreeInk Technology assures a consistent and fluid writing experience every time. The simple functionality of Parker Vector with its basic cylinder shape and the famous Parker Arrow clip deliver a perfect sense of balance in the hand. Your writing has never been more consistent.