The Scotch 810 invisible adhesive tape, 33m x 19mm, is the legendary "Magic Tape" that becomes completely invisible when applied to paper. Measuring 19mm by 33 meters in length, it features a matte surface that can be written on with pen, pencil, or marker, and does not show up on photocopies or scanned documents. Its permanent synthetic adhesive does not yellow or dry out over time. Indispensable for repairing torn documents, gluing photos, and creating impeccable office work.