15mm JUMBO Tip - SuperChalks Multi Colored Liquid Chalk Markers - 8 Pack - Brilliant Bold Colors BRIGHT COLOURS: This Jumbo 8-pack has a variety of bold and vibrant colours to turn any sign or display into a spectacular piece of art! Use them to write eye-catching menus, make boring office calendars look stunning, and create dazzling art projects. JUMBO: Weve created this JUMBO pack for all those extra-large projects you need to work on. No need to worry about wasting time and ink by having to colour in all the words  just use these 10mm tips to create attention-grabbing signs! DUST-FREE: You can now steer clear of all that messy dust as the liquid chalk in these SuperChalk markers is completely dust free! Simply wipe with a damp cloth and watch as it disappears without the regular smudge and mess. The super concentrated liquid in these markers prevents any running or dripping too! VERSATILITY: You can write on pretty much any NON-POROUS surface; including chalk labels, glass and even metal! The only limit is your creativity! PLEASE NOTE, THEY ARE NOT SUITABLE FOR POROUS SURFACES, ALWAYS CHECK/TEST BEFORE USE. GUARANTEE: These markers are protected by a free 60-day money back guarantee! So theres no stopping you in clicking ADD TO CART now and testing out these super bright, amazing liquid chalk markers for yourself.