The Sakrua Glaze Gel Pen is creativity you can feel. This revolutionary ink dries shiny and raised, adding an exciting new element to your scrapbooks, organizers, and art projects. It works on any non-porous surface, even glass and plastic. You can control ink flow through speed and pressure, making the texture as obvious or as subtle as you wish. Choose from a gorgeous spectrum of colors, or collect them all, and start creating! Available in Sky Blue, Blue, Yellow, Sepia, Red, Gray, Black, Green, Purple, Clear, Orange, Rose, Royal Blue and Hunter Green. The Glaze ink has a longer drying time than regular Gelly Roll ink. Line width is approx: 0.05mm. Length: 6".