<b>Note:</b><br> 1. The difference between fine & chisel tip - Fine point is more writing with a pen, small and smooth lines. And Chisel is like permanent markers, wide lines great for bug bold text.<br> 2. The line width: 0.039-0.079 inch<br> 3. The magnetic cap cannot attach to magnetic glassboard, since glass can weak magnet. But it is ok to magnetic whiteboard & mirror, refrigerator and magnetic calendar.<br> 4.Easy to clean up, won't stain hands and dark clothes, but there may be a little smears on the light clothes.<br> <br><br> <b>The set included:</b> 16 pack dry erase markers-Fine tip,8 colors<br> <b>Package size: </b>11.2 x 5.1 x 0.8 inch, <b>Weight:</b> 4.8 ounces<br> <b>Marker size: </b>5.4*0.7 inch, <b>Weight: </b>0.3oz<br>