Make your ideas and artistic creations come to life These permanent markers come in both a durable fine and ultra-fine point to create crisp, precise lines — the ideal markers for writing, drawing and detail work. The soft, non-slip grip offers comfort and enhanced control, while the unique snap cap with vapor seal locking mechanism helps prevent dry-out. Works on glass, metal, plastic, and photos Capable of marking on a wide variety of surfaces, including glass, metal, plastic, and photos, these colorful permanent markers use acid-free,* quick-drying ink to create bold, long-lasting and colorful lines without smearing. Low odor, non-toxic Looking for low-odor permanent markers that are perfect for office or school supplies? These non-toxic, ACMI-approved BIC markers are ideal for use at work, school or home, and they’re a great choice for brainstorming sessions, art projects, chore charts and more. What's included This pack contains 30 permanent markers - 9 Ultra Fine Tips & 21 Fine Tips - in assorted colors letting you unleash your creativity. Feel prepared and confident for your next classroom lesson with BIC Intensity Permanent Markers. BIC Intensity Fineliner marker pens write like a pen with bold marker colors. These marker pens' bold colors won't bleed through paper.* This pack also contains 6 medium (0.7 mm) Fineliners and 6 fine (0.4 mm) Fineliners that provide smooth, colorful precision with a metal nib that protects the tip from wearing down. This pen is perfect for note-taking, creative writing, adult coloring, and journaling. The water-based ink makes it perfect for writing on paper and is AMCI approved nontoxic. *Results could vary based on paper characteristics.