Write and draw lasting text and images with this 12-pack of TRU RED dual-tip black permanent markers. Expand your selection of writing tools and supplies with these dual-tip black permanent markers. The low-odor non-toxic ink lets you write confidently, while the square body offers a firm slip-free grip and prevents rolling. Convenient labels at each end let you easily choose between a fine and ultrafine tip. These fade-resistant TRU RED dual-tip black permanent markers work on a variety of surfaces for versatility. Marks most surfaces easily and resists fading. Bold black color makes your signs or notes easy to read at a distance. Fine and ultra fine tip markers for marking and labeling. Low odor formula ideal for classrooms, office or home. Designed with visual cues that let you see ink color and tip type of your permanent marker at a glance. Barrel shape won't roll off desk but fits well in hand. Dozen per pack. AP certified non-toxic. Non-washable ink. 1-year manufacturer limited warranty.