Scotch Magic Tape is the preferred tape for offices, homes and schools. It's invisible when applied and won't show on copies. This is an ideal tape for permanent paper mending. It can be written on with pen, pencil or marker, it pulls off the roll smoothly. Scotch Magic Tape cuts easily and is very reliable. Each roll is 3/4" x 300" with a 1" core, and comes on a refillable dispenser. The tape is photo safe and made in the USA with globally sourced materials.