【Vibrant Color】We fill each marker with 5ml of premium Japanese ink that is smooth flow, chemically stable, and quick-dry. Water-based ink is odorless, non-toxic, xylene-free, and environmental friendly.
10 Metallic Colors – Our chalkboard markers are erasable and can be used on any Non-Porous surface. These chalk paint markers have water based ink and are perfect replacement to the old dusty chalk.