Scotch Magic Tape Refill, 1" Core, 0.75" x 25 yds, Clear, 20/Pack - Scotch Magic Tape works as hard as you do to fix all the little imperfections at home, school and the office. The Scotch Brand's famous matte-finish invisible tape uses unique 3M adhesive technology to bond tightly with paper and disappear without a trace. Write on it with pencil, pen or marker—every word is loud and clear. Scotch Magic Tape: Always ready for big ideas and everyday mends.