Marks most surfaces easily and resists fading. Bold red color makes your signs or notes easy to read at a distance. 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 not only provides a comfortable grip, but also keeps the marker from rolling off your desk. Water Resistant Ink. Dozen per pack. AP certified non-toxic TRU RED fine tip permanent markers for bold writing, marking, and labeling. Call attention to errors or changes in text with these permanent markers. The red ink delivers bright, long-lasting results, and the fine tips make it easy to create precise lines. Each marker features a square shape to prevent rolling away as you work on high-priority projects. With nontoxic, low odor ink, these TRU RED fine tip permanent markers are ideal for use in classroom and office settings.