The Quartet® Premium Glass Board Markers are specifically designed for use on modern glass surface boards, making them an ideal choice for both professional and educational environments. These markers deliver bold, vibrant colors with low odor, ensuring a pleasant and clean writing experience. The ink is quick-drying and erases easily, leaving no residue, making it perfect for high-use spaces like conference rooms or classrooms.

Each marker features an ink gauge on the barrel, allowing you to easily monitor how much ink remains, so you never run out unexpectedly. The Quartet® Premium Glass Board Markers come in a set of four essential colors: Black, Blue, Red, and Green, providing versatility for different tasks, from writing notes to drawing attention to important points. Whether you’re brainstorming, teaching, or presenting, these markers offer reliable performance and long-lasting clarity on glass whiteboards.