6 x 1.75 Compare to Pitney Bowes 625-0 Two labels per strip (NOT FOR USE IN dm300C/400C/450C/ AND 475C) 500 Postage Meter Sheets Size: 6" x 1-3/4" Highest quality (USPS Approved) Don't settle for cheap imitations 500 total strips per pack, 2 labels per strip (1000 labels total) Extra Value These sheets make any ink dry quickly / Permanent adhesive ensures labels stay secure This high quality and smudge-free Preferred Postage Supplies product exceeds the OEM specifications and is guaranteed not to harm your printer. This product comparable to Pitney Bowes 625-0 (NOT FOR USE IN dm300C/400C/450C/ AND 475C