Ticonderoga white system dry erase markers are extremely low odor making them perfect for use in the classroom, office or home. Non-toxic ink is quick drying and smear proof. Marks remove easily from any non-porous surface or whiteboard with an eraser or cloth. Featuring a durable, fine tip for ease of writing. Vented cap conforms to small parts safety specifications. AP certified, non-toxic. Each pack includes 4 markers in assorted colors. Sold as 3 packs for a total of 12 markers.