Top Chalk Erasable Chalk Markers

Vibrant Fine-Point Liquid Chalk Markers Write and Erase on Chalkboards, LED Boards, Glass and More Wipes Away with Damp Cloth; Does Not Stain Chalkboard Surfaces 6 Markers Included: 3 White, 1 Red, 1 Blue, 1 Green Water-Based and Non-Toxic Tired of so called "chalk markers" that cannot actually write on chalkboard surfaces without staining them?  So were we! We developed Top Chalk to work flawlessly with our chalkboard coated Mason jar lids, Chalk Tops, but they will work great with any blackboard surfaces, glass, LED boards, and more!