Sevencolorlarge Size Tip (15mm) 8 Colors/pack Liquid Chalk Pen for Biggest & Boldest Lines , Attract More Customers, Menu Board Marker, Window Marker, Cafe Marker - Bright & Bold Chalk-style Lines , Multiple Sided Tip for Small and Large Lines, Non-toxic Chalk, Dry Erase, Washes Off Easiy,flashing Under Writing LED Writing Board COLORED INK NON-TOXIC- SEVENCOLOR Chalk markers feature large size15 mm Unique 3 in1 Tip that allows users to create both Biggest & Boldest Lines in 8 Fluorescent Colors that WILL NOT Drip, Smudge, or Fade WASH EASILY - Just wet cloth, wipe and erase - cleanup is that quick and easy with these premium Chalk Pens. There is a clean cloth as gift for you with every pack. ECO-FRIENDLY - SEVENCOLOR Chalk Markers are environmentally friendly and confirm to all the requirements set forth by the American Society for Testing and Materials and the European Standard for Toy Safety Testing! Passing the testing of ASTM D-4236 and EN71 . PRICE COMPETITVE- SEVENCOLOR Liquid chalk marker are all produced and sold by the factory directly. There is no any middlemen participate increased the price. HIGH QUALITY - Long-lasting, quick-drying ink is great for use on non-porous blackboards, mirrors, windows and plastic. Ideal for brainstorming, promotional activities, restaurant advertising, school projects and more! Order now to get your 8 pieces set. Your purchase will be backed by a money-back guarantee