8 Vibrant Liquid Chalk Markers: These liquid chalk pens offer a cleaner and more precise writing experience compared to traditional chalk. They're dust-free, allowing for finer and more accurate lines. Enjoy beautiful colors, smooth ink flow, and easy wipe-off. Wide Application: Perfect for teachers, homeowners, shop owners, businesses, offices, and restaurants. These chalk markers are also great for kids' art projects. Ideal for use on non-porous surfaces including glass windows, mirrors, whiteboards, metal, plastic, blackboards, and ceramics. Reversible 6mm Tip: Each chalk pen features a dual-sided tip: a bullet tip for fine lines and a chisel tip on the other side for bold strokes. The 6mm bullet tip provides smooth writing, and the interchangeable tips allow you to easily switch between coloring and writing. The liquid chalk ink delivers bright, vibrant colors to fuel your creativity. Easy to Erase: Our chalk ink pens can be easily removed from any non-porous surface with a damp cloth, including glass windows, mirrors, metal, plastic, and whiteboards. Before first use, shake well several times, then press the tip down for a while until the ink flows to the tip. Replace the cap tightly after use. After-Sales Service: Liquid chalk markers make a wonderful gift for back-to-school, Prime Day, birthdays, anniversaries, Halloween, Thanksgiving, Black Friday, Cyber Monday, Christmas, New Year's, or any other special holiday. Products from LUOLV's store.