TUL Limited Edition Metallic Brights Retractable Gel Pens Medium Point 0.8 mm Assorted Barrel Colors Metallic Ink $29.99 Color Shimmering Metallic Brights Ultra smooth flow completely prevents unwanted skips. Acid free, archival quality liquid gel ink ensures that what your write stays written. Limited Edition 8 Pack Provides Unique Shimmering Metallic Colors that you won't find anywhere else. Retractable tip and Rubberized grip offers a sure and comfortable grasp and hides the tip away when needed.