Patented dual spring tip technology for skip-free writing Fine 0.7mm tip is spring-loaded. Pilot's exclusive gel technology offers smooth, bold, continuous lines with no gaps or messy ink blobs! Fade-resistant inksafe for archiving. Quick-drying gel is smear-proof, water-resistant and acid-free to keep your pages looking crisp and clean even years from now. Ideal for photo albums, scrapbooking and more! Ribbed grip provides a more secure hold. Small ridges at the base of the pen give you a comfortable, nonslip grip - write for longer with less fatigue. Barrel is translucent so you can monitor your ink supply. Nonrefillable. Pilot Pens part of a large selection of office supplies. Pilot(R) Neo-Gel Rollerball Pens, 0.7mm, Fine Point, Clear Barrel, Black Ink, Pack Of 12 is one of many Rollerball Gel-Ink Pens available through Office Depot. Made by Pilot.