Permanent, brilliant white self-adhesive labels stay precisely where you place them. Easy to apply, they help you complete your labeling tasks more quickly. Address a letter or package in your own unique style. Blank labels allow you to customize to meet your specific needs. Jam- and smudge-free. Laser and inkjet compatible. Templates available in popular software. Label Size - text: 5 1/2 x 8 1/2; Label Color(s): White; Machine Compatibility: Inkjet Printers; Laser Printers; Material(s): Paper.