The Stabilo 648/4-5 MARKdry Whiteboard & Flipchart Markers are the perfect tools for any office, classroom, or presentation setting. This set includes 4 high-quality markers in vibrant colors – red, blue, green, and black – ensuring that your writing stands out on any whiteboard or flipchart surface. One of the standout features of these markers is their durability and longevity. The specially designed tip is made to withstand frequent use without wearing down, ensuring that your writing remains clear and bold every time you use them. The markers also feature a unique cap-off system that prevents the ink from drying out, even if left uncapped for several days. In addition to their exceptional performance, these markers also come with a built-in sharpener and wiping cloth. The sharpener allows you to easily sharpen the tip of the marker, ensuring precise and accurate writing every time. The wiping cloth is perfect for erasing any mistakes or smudges, keeping your whiteboard or flipchart looking clean and professional. The Stabilo 648/4-5 MARKdry Whiteboard & Flipchart Markers are also environmentally friendly, as they are made from recycled materials and are refillable. This makes them a sustainable choice for those who are conscious of their carbon footprint. Overall, the Stabilo 648/4-5 MARKdry Whiteboard & Flipchart Markers are a versatile and reliable option for anyone in need of high-quality markers for their presentations or everyday writing needs. With their vibrant colors, durable design, and added accessories, this set is sure to become a staple in your office or classroom.