Chalkboard Markers. Write or draw custom labels, tags and more that look great and donÕt create a mess using the Simply Remarkable line of chalkboard markers. Our white chalk markers write like a pen but look like chalk you find in the classroom. WeÕve developed two types of markers that write the same but are removed from our custom products differently. The first type of pen comes 0.5mm, 1mm, 2mm and 6mm pen tip sizes and is removed from non-porous surfaces with any ammonia based cleaner like Windex. The second line is our chalk ink wet wipe markers, which can be removed with any water based solution. ItÕs available in 2mm and 6mm fin tip chalk pens and is non-toxic and food safe. To use the markers, hold the pen upright and shake for over 10 seconds with the cap on. Next, remove the cap and press tip on the Simply Remarkable label, tag, etc. until ink comes through the pen tip. Continue writing the fun and creative label design of your choice. Order your white chalk pen today and start creating remarkable things for your events, home and more.