Show-me drywipe markers have been designed specifically for education, and theyre trusted by thousands of schools around the globe.<br>Each pen benefits from: a slim barrel with easy fit lid, an extra-hard nib that will not easily splay out, and nib-stop that prevents the tip from being pushed into the barrel.<br>They're safety optimised with low odour, xylene-free ink, safety airflow caps, and boast a 72-hour cap-off time to prevent drying out.<br>This EXTRA Large Bulk Box contains 800 medium tip drywipe markers in black ink.<br>Get the best value and biggest savings with the largest box of Show-me whiteboard markers yet!<br>Save more and worry less about running out!