6′ Roll is recyclable and features full adhesive backing to provide a firm stick.. Size: 18″ x 6′. – Create a dry erase board almost anywhere. – Each roll has a full-adhesive back, making it easy and convenient to put up. – Works on conference room tables, desks, walls, doors and almost any hard surface. – Won’t leave residue behind and erases cleanly. Recyclable. Self-stick dry-erase roll make an old chalkboard or a worn out dry erase board new again.