Make your writing or drawing stand out with Sharpie Chalk Markers. These brilliant chalkboard markers mark brightly on blackboards, windows, glass, and more. Depend on these markers for eye-catching displays or writing in the classroom your business or home. Cheer on your team with artwork on your car or update your menu with bold, colorful marks. Ink: Wet erase ink lays down with bold, opaque color. Markers will require priming prior to use. Just open, uncap, depress the nib several times, and shake to get the ink flowing. Conforms to ASTM D-4236. Surfaces: These chalk markers work best on any non-porous surface. We recommend using them on blackboards, whiteboards, windows, glass, car windows, and presentation boards. Cleanup: Marker ink cleans off non-porous surfaces with a damp cloth.
