The Uniball One F is a slightly improved iteration of the Uniball One pen. It features the same wire clip with ink that is a little bit darker than the original.
The grip is more smooth than the rubberised grip on the original.
Unlike general gel ink, the newly developed "uni-ball one" ink uses a new pigment that minimizes the penetration of colour materials into paper fibres.
With darker black and more vivid colors - the Uni-ball One is the perfect pen for left-handers and those that highlight.
Uni Mitsubishi is a renowned stationery brand known for its innovation, precision, and quality craftsmanship. With a legacy spanning over a century, the brand has become a global leader in writing instruments, offering a diverse range of pens, pencils, markers, and office supplies. From the iconic Uni-Ball gel pens to the high-performance Kuru Toga mechanical pencils, Uni Mitsubishi combines advanced technology with sleek design to enhance every writing experience. Whether for professionals, students, or artists, Uni Mitsubishi continues to set the standard for reliability, smooth writing, and creative expression.
