3/4 in x 300 in (8.3 yd). 19 mm x 7.62 m. Photo safe (Photo-safe determined in accordance with ISO Standard 18916). Scotch Magic Tape is the original matte-finish, invisible tape. It's the preferred tape for offices, home offices and schools. Write on it with pen, pencil or marker. Questions or comments? Call toll-free 1-800-328-6276. www.ScotchBrand.com. Scotch Brand Tapes: Great ideas that stick. Made in USA with globally sourced materials.