Avery is the leader the label world. Avery’s 5160  mailing label has 30 mailing labels on a sheet and 100 sheets to a box . Its a great mailing label but it usually runs around $22-26 a box.  If you use a high volume of mailing labels you can save about 10 dollars a box on the same number of labels that are set up 30 labels to a sheet and 100 sheets to a box and its still made by Avery. If you would like a sample please call me at 515-771-4771                                                              or email me at scochren@tripletts.com.  I sell all my high volume users of mailing labels this product and save them money.