Pica BIG-Ink Smart-Use Marker XL, Black combines strong and highly visible markings with pinpoint accuracy. This permanent alcohol-based ink marker is suitable for most dry surfaces and can be easily removed from glossy surfaces using alcohol or other solvents. It features an extra-large ink reserve to ensure long-lasting use. The stainless steel tube around the writing nib keeps your fingers clean and can be pulled out and reversed to reveal another tip, so you can continue marking without interruption. The quiver cap includes a reinforced clip for secure attachment to your pants pocket, making it convenient to carry wherever you go. Model Number: 170/46/SB