Business Source Invisible Tape Refills, 3/4" x 1000", 1" Core, 12/Pack - Premium invisible tape is ideal for mending, splicing, and holding. Tape accepts writing of ink, pencil and marker. 1 core design fits in most desk dispensers. Tape is practically invisible on most surfaces. Tape is photo-safe. Disappears on paper and won't show on copies Resists splitting, tearing and is easy to handle and apply Comes off roll smoothly and cuts easily Can also be written upon