I tried commercial reloading labels. They were usually to small and hard to remove. I bought a 60 yard roll of 1" masking tape (the kind used for painting) and using a magic marker drew four lines radiating from the center to the edge, equal distances apart. I can then pull off a piece of tape, stopping at the small black mark, cut and get an even 3 3/4" piece. This will give you over 500 labels, very secure, easy to write on, yet comes off w/o any damage to the box. 3M has blue tape but I like the green stuff made by another company.