This refillable green whiteboard marker pen is designed for clear, bold, and smooth writing on whiteboards and non-porous surfaces. The bullet tip delivers consistent ink flow, making it ideal for classrooms, offices, meetings, and home use. Its quick-drying ink allows effortless wiping without leaving stains or ghost marks. The low-odour, non-toxic formula ensures comfortable use for long writing sessions. Built with a sturdy barrel and refill-friendly design, this marker pen set offers durability, convenience, and long-term usability for everyday writing needs.