The Cello Perma line Permanent Marker – Pack of 10 (Black) is a reliable choice for bold, long-lasting writing on multiple surfaces. Designed with a fine-tip point, it delivers smooth, dark black lines ideal for labeling, writing, and marking tasks at home, school, office, or warehouse. The fast-drying, smudge-proof ink ensures clean results on paper, plastic, metal, glass, cardboard, and more. Each marker features a sturdy, easy-grip barrel for comfortable handling and a secure cap to prevent drying. Convenient, durable, and efficient, this pack of 10 offers excellent value for everyday professional and personal use.