50 Half Sheet Laser /Ink Jet Shipping Labels for FedEx, UPS, USPS! Built in Tear Off Receipt! Word Size 5127. Brand new Half Sheet Size 5127 FedEx, eBay, Amazon, USPS, UPS compatible shipping labels with tear away receipts that can be used in laser and ink jet printers. Pack of 50 sheets which is 50 total labels. Multipurpose labels for use in Laser and Ink Jet Printers. 7.5" x 5 1/8" Label. Centered side to side and .5" from the bottom. 1 Shipping Label and Receipt per Sheet.