Highest quality clear shipping label for laser and inkjet printers, featuring exceptional print quality and strength. Labels will not jam or curl. High performance in over 99% of laser and inkjet printers including HP, Canon, Epson and Dell. 2.0 mil matte face stock with permanent adhesive. Ideal for shipping, identification, barcode and warehouse labels. Extensive shelf life, one year, when stored at 72 degrees Fahrenheit and 50 percent relative humidity.