16 Color Jumbo Liquid Chalk Markers - Wet Erase Window Chalk Markers with 10mm 3 in 1 Nib Thick Wide Tips - For Glass, Posters, Windows, Mirror, Chalkboard, Auto

10mm Jumbo 3-in-1 NibEach marker is equipped with a 10mm 3-in-1 reversible nib, enabling you to produce wide, medium, and fine lines effortlessly. Simply flip the tip no need to switch markers. Whether you are creating bold strokes for car window messages, adding fine details to cafe chalkboard menus, or crafting intricate designs on glass, the rectangular tip adapts to your needs. Dust-Free, Non-Toxic & OdorlessThese liquid chalk markers are made with premium water-based ink, free of dust, non-toxic, and meet ASTM D-4236 safety standards. No more chalk dust irritation or harmful fumes suitable for artists of all ages.

Perfect for classroom, home, and office. Press the tip gently on paper or a flat surface to activate ink flow before first use. Effortless Cleanup Wipe Away in SecondsThese liquid chalk markers are dust-free, so cleanup is a breeze. Simply wipe with a damp cloth the ink comes off instantly, leaving no ghosting, no smudging, and no sticky residue behind. Perfect for temporary signs, weekly menu boards, holiday window art, or car messages.
Pro tip: Always cap the marker after each use to prevent the ink from drying out. Works on Almost Any Non-Porous SurfaceThese chalk markers can work on any non-porous surface glass, whiteboards, blackboards, mirrors, ceramic mugs, bistro boards, posters, and more. Use them for classroom teaching, cafe menus, wedding car decorations, holiday signs, or DIY arts and crafts. Bright, bold, and easy to erase the creative possibilities are endless