The Uni-Ball UM-120NM Signo Metallic Ink Rollerball Pens come in a pack of 8 assorted colours, featuring high-quality metallic ink for a luxurious writing experience. These rollerball pens by the renowned brand uni-ball offer a smooth and precise writing performance, making them ideal for both personal and professional use. The mixed colours of the ink make each pen stand out and add a touch of creativity to your writing tasks. Perfect for those looking for sleek and reliable writing instruments that also provide a touch of style.