The rOtring 600 ballpoint pen blends the iconic form of the 600 mechanical pencil with a smooth-writing gel pen. Featuring a sleek, metallic construction, it's built for a lifetime of precise, convenient use. The hexagonal barrel ensures fatigue-free writing and drawing while preventing the gel pen from sliding when laid on surfaces. The non-slip metal knurled grip ensures the pen remains safely in hand, so there are no accidental slips. This premium pen is refillable and comes loaded with an intense black gel ink that captures your thoughts. Available in black and silver metallic finishes to add style to your everyday.