Read the full Packaging Digest PDF article on DuplexPackSlip here Streamline your Shipping Label & Packing Slip Process with 2-Sided Printing LESS LABOR. MORE THROUGHPUT. LOWER TOTAL COST. AND, IT'S A GREENER SOLUTION DUPLEXPACKSLIP CAN BE FORMATTED FOR FEDERAL EXPRESS, UPS & USPS WOULD YOU PREFER DUPLEXPACKSLIP IN LASER FORMAT (CUT SHEET) INSTEAD OF THERMAL? Standard sizes: "1-up" 8.5x5.5 (statement size) or "2-up" 8.5x11 Stock Sizes Ready for Immediate Shipment