Water resistant and wear resistant ink dries quickly when applied and is designed to endure harsh conditionsBold, permanent marker won't dry out even when cap is left off for up to 1/2 hourDurable bullet tip markers let you write clearly in small spaces and won't fray over timeEnjoy low-odor markers that are ACMI certified and conform to ASTM D4236, meaning they’ve been independently tested and meet strict safety standards for art materialsValue Pack includes 200 permanent markers perfect for use on cardboard boxes, PVC pipes, concrete walls, plastic bins and more
