This Expo Dry Erase Markers pack comes with 21 pieces, including chisel and fine tip markers, all perfect for use in the classroom or office. The markers are made by Expo, a trusted brand in the world of dry erase markers. These markers are ideal for use on whiteboards, making them perfect for presentations, lectures, and meetings. The pack does not include any custom bundles or modified items, making it a great choice for those who want to keep things simple.