Gel Pens by Uni-Ball Signo pastel Gel Pens allow you to write in vibrant, shiny colours. You can use them to add some colour to your everyday writing or in scrapbooking or art and craft applications. Engineered and manufactured by Mitsubishi Pencils Co. Each pen has a 1.0 mm nib. They contain shiny, sparkly ink so they're great for brightening up your work. The ink is acid-free and pigment based for safe and vibrant results. Each pen has a transparent barrel so you can see how much ink is left inside. You can easily carry these pens on the go thanks to the inbuilt pocket clip. There are 5 pens in this UM120AC5P pack, in assorted pastel colours.