Quartet Glass Board Dry Erase Markers, Bullet Tip, Premium, Black, 12-Pack (79553)

BOLD COLOUR - Premium glass dry-erase markers are optimized for use on contemporary, glass surface boards. Delivers strong bold colour every time, to ensure that your message is distinct and legible. BULLET TIP - Creates thick broad lines for messages that are clear and easy to read both up close and from a distance STREAK FREE - Keep your board streak-free with these easy to erase markers. For best results, allow dry erase marker ink to fully dry before erasing to keep boards clean and streak-free. LIQUID INK - Delivers bold colour with our best-in-class liquid ink delivery system SEE WHEN IT IS TIME TO REPLACE YOUR MARKER - Transparent ink gauge barrel shows when it’s time to replace markers. 12 pack of black dry erase markers