3 rolls Magic Tape each 3/4 in x 300 in (8.33 yd). 19 mm x 7.62 m. 1 roll double sided tape each 3/4 in x 130 in (3.61 yd). 19 mm x 3.3 m. 4 rolls total 1030 in (28.6 yd) 26.1 m. Free double sided tape. 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. Photo safe (Photo-safe determined in accordance with ISO Standard 18916). Great ideas that stick. Questions or comments? Call toll-free 1-800-328-6276. www.ScotchBrand.com. Free roll! Double sided tape. Easy to cut. Easy to hold. Made in USA with globally sourced materials.