These 8 1/2" x 11" label sheets have two labels per sheet (The shipping label is 7 3/16" x 4 3/16" and the receipt label is 3 1/2' x 3 3/4"). They let you print shipping labels with or without postage from the USPS web site which prints the shipping label and postage on a label and a shipping receipt on the other label. Both are on adhesive label stock, just apply the receipt to the back of your paperwork!

They are matte white with permanent adhesive and will work with both inkjet and laser printers. These labels can be used for domestic shipping that is addressed for delivery to a USA address.