VARIETY PACK - our modern colors help bring new life to your boards and crafts! This set is filled with our most popular Colors! 36 PEN DOUBLE PACK - Combined set of BOTH Medium and Extra Fine Tips! BONUS LABELS & TWEEZERS - Includes 52 Stick-On chalkboard labels and a pair of tip tweezers for easy tip reversal! ERASABLE on NON-POROUS SURFACES - Perfect for use on Non-porous chalkboards, menu boards, bistro boards, light boards, whiteboards, glass, metal, plastic, and more! Note, some chalkboards may not be suitable. We recommend testing on a small area first. These markers should not be used on chalk painted surfaces. Great for Bistro Boards, Menu Boards, Glass, Windows, White Boards, Classrooms, Mirrors, Non-Porous Chalk Boards, Plastic, Metal, and More! CLEAR MARKER BARRELS - Unlike other brands, our chalk marker barrels are transparent so you can see whether the ink has been shaken and mixed well... and how much ink you have remaining! EASY CLEANUP - These liquid chalk markers can be erased and cleaned easily with a damp cloth. Allow the ink to dry before erasing. We recommend soft or screen cloths to avoid scratching your board or surface. ArtShip Design's World of Colors - Collect Them All, Starting with This Special Combo Pack! A Special Combo Set of ArtShip Design's Premium Liquid Chalk Markers! This set combines our most popular Metallic, Neon, and Standard colors! This Combined Color Type Set is also Double Pack and comes with both Medium and Fine Tip pens! ArtShip Design creates a world of colors for you to explore. COLLECT THEM ALL!